diff --git a/create.sql b/create.sql
deleted file mode 100644
index 2b3cff2..0000000
--- a/create.sql
+++ /dev/null
@@ -1,615 +0,0 @@
--- Postgres
--- 建表DDL
--- 默认schema是public
--- 默认tablespace是pg_default
--- 默认的索引结构btree
-
--- 操作人员数据权限
--- DROP TABLE IF EXISTS operator_right;
-CREATE TABLE operator_right (
-    id SERIAL PRIMARY KEY,
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    level SMALLINT NOT NULL DEFAULT -1, -- 角色级别：0 超管；1 网；2 区；3 站；4 元；5 点；
-    rights JSONB NOT NULL DEFAULT '[]', -- operator_right.rights
-    --
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-COMMENT ON TABLE operator_right IS '操作人员权限';
-COMMENT ON COLUMN operator_right.id IS 'id';
-COMMENT ON COLUMN operator_right.name IS '人员姓名';
-COMMENT ON COLUMN operator_right.level IS '角色级别';
-COMMENT ON COLUMN operator_right.rights IS '人员权限';
-COMMENT ON COLUMN operator_right.op IS '操作人id';
-COMMENT ON COLUMN operator_right.ts IS '操作时间';
-
-
--- 操作日志
--- DROP TABLE IF EXISTS operation_log;
-CREATE TABLE operation_log (
-    id BIGSERIAL PRIMARY KEY,
-    type VARCHAR(64) NOT NULL DEFAULT '', -- 增/删/改：1 增；2 删；3 改；
-
-    detail TEXT NOT NULL DEFAULT '', -- 在网/区/站进行增/删/改了什么
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-CREATE INDEX op_at_key ON operation_log(ts);
-COMMENT ON TABLE operation_log IS '操作日志';
-COMMENT ON COLUMN operation_log.id IS 'id';
-COMMENT ON COLUMN operation_log.type IS '操作类型';
-COMMENT ON COLUMN operation_log.detail IS '操作详情';
-COMMENT ON COLUMN operation_log.op IS '操作人id';
-COMMENT ON COLUMN operation_log.ts IS '操作时间';
-
-
--- 事件识别的条件
--- DROP TABLE IF EXISTS event_condition;
-CREATE TABLE event_condition (
-    id SERIAL PRIMARY KEY,
-    -- how to discribe the condition? json? (condition_windows)
-    com_type VARCHAR(64) NOT NULL DEFAULT '', -- 元件类型(bus)
-    phy_type VARCHAR(64) NOT NULL DEFAULT '', -- 物理量类型(v)
-    condition JSONB NOT NULL DEFAULT '{}',
-    -- inner fields: threshold_unit,threshold,duration_unit,duration
-
-    -- 信号量事件的分类如何表达（warn/alarm?）
-    event_type VARCHAR(64) NOT NULL DEFAULT '', -- 如何分类型(模拟量lower_warn/lower_alarm/upper_warn/upper_alarm)
-    event_name VARCHAR(64) NOT NULL DEFAULT '',
-    event_level SMALLINT NOT NULL DEFAULT -1, -- 0/1/2...
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-COMMENT ON TABLE event_condition IS '事件识别条件';
-COMMENT ON COLUMN event_condition.id IS '事件识别条件id';
-COMMENT ON COLUMN event_condition.com_type IS '元件类型';
-COMMENT ON COLUMN event_condition.phy_type IS '物理量类型';
-COMMENT ON COLUMN event_condition.condition IS '事件识别条件';
-COMMENT ON COLUMN event_condition.event_type IS '事件类型';
-COMMENT ON COLUMN event_condition.event_name IS '事件名称';
-COMMENT ON COLUMN event_condition.event_level IS '事件级别';
-COMMENT ON COLUMN event_condition.op IS '操作人id';
-COMMENT ON COLUMN event_condition.ts IS '操作时间';
-
-
--- 事件记录
--- 事件的redis数据记录格式：
--- DROP TABLE IF EXISTS events;
-CREATE TABLE events (
-    id BIGSERIAL PRIMARY KEY,
-    type VARCHAR(64) NOT NULL DEFAULT '', -- 如何分类型
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    level SMALLINT NOT NULL DEFAULT -1, -- 0/1/2... 级别需要定义
-
-    refer_data JSONB NOT NULL DEFAULT '{}', -- events.refer_data
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
-);                                
-COMMENT ON TABLE events IS '事件记录';
-COMMENT ON COLUMN events.event_id IS '事件id';
-COMMENT ON COLUMN events.event_type IS '事件类型';
-COMMENT ON COLUMN events.event_name IS '事件名称';
-COMMENT ON COLUMN events.event_level IS '事件级别';
-COMMENT ON COLUMN events.refer_data IS '引用数据';
-COMMENT ON COLUMN events.op IS '操作人id';
-COMMENT ON COLUMN events.ts IS '操作时间';
-
-
--- 案例记录
--- DROP TABLE IF EXISTS cases;
-CREATE TABLE cases (
-    id BIGSERIAL PRIMARY KEY,
-    type VARCHAR(64) NOT NULL DEFAULT '', -- 如何分类型
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    level SMALLINT NOT NULL DEFAULT -1, -- 0/1/2... 级别需要定义
-
-    refer_data JSONB NOT NULL DEFAULT '{}', -- cases.refer_data
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-COMMENT ON TABLE cases IS '案例记录';
-COMMENT ON COLUMN cases.id IS '案例id';
-COMMENT ON COLUMN cases.case_type IS '案例类型';
-COMMENT ON COLUMN cases.case_name IS '案例名称';
-COMMENT ON COLUMN cases.case_level IS '案例级别';
-COMMENT ON COLUMN cases.refer_data IS '引用数据';
-COMMENT ON COLUMN cases.op IS '操作人id';
-COMMENT ON COLUMN cases.ts IS '操作时间';
-
-
--- DROP TABLE IF EXISTS grid;
-CREATE TABLE grid (
-    id SERIAL PRIMARY KEY, 
-    tag VARCHAR(32) NOT NULL DEFAULT '', -- 是不是最好在tag中保持一个前缀（对象类型）？
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    discription VARCHAR(512) NOT NULL DEFAULT '',
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    UNIQUE(tag)
-);
-COMMENT ON TABLE grid IS '电网';
-COMMENT ON COLUMN grid.id IS 'id';
-COMMENT ON COLUMN grid.tag IS '标签';
-COMMENT ON COLUMN grid.name IS '名称';
-COMMENT ON COLUMN grid.discription IS '描述';
-COMMENT ON COLUMN grid.op IS '操作人id';
-COMMENT ON COLUMN grid.ts IS '操作时间';
-
-
--- DROP TABLE IF EXISTS zone;
-CREATE TABLE zone (
-    id SERIAL PRIMARY KEY, 
-    tag VARCHAR(32) NOT NULL DEFAULT '',
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    discription VARCHAR(512) NOT NULL DEFAULT '',
-
-    grid_id INTEGER NOT NULL DEFAULT -1,
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(grid_id) REFERENCES grid(id),
-    UNIQUE(tag)
-);
-COMMENT ON TABLE zone IS '区域';
-COMMENT ON COLUMN zone.id IS 'id';
-COMMENT ON COLUMN zone.tag IS '标签';
-COMMENT ON COLUMN zone.name IS '名字';
-COMMENT ON COLUMN zone.discription IS '描述';
-COMMENT ON COLUMN zone.grid_id IS '电网id';
-COMMENT ON COLUMN zone.op IS '操作人id';
-COMMENT ON COLUMN zone.ts IS '操作时间';
-
-
--- DROP TABLE IF EXISTS station;
-CREATE TABLE station (
-    id SERIAL PRIMARY KEY, 
-    tag VARCHAR(32) NOT NULL DEFAULT '',
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    discription VARCHAR(512) NOT NULL DEFAULT '',
-    is_local BOOLEAN NOT NULL DEFAULT FALSE,
-
-    grid_id INTEGER NOT NULL DEFAULT -1,
-    zone_id INTEGER NOT NULL DEFAULT -1,
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(grid_id) REFERENCES grid(id),
-    FOREIGN KEY(zone_id) REFERENCES zone(id),
-    UNIQUE(tag)
-);
-COMMENT ON TABLE station IS '场站';
-COMMENT ON COLUMN station.id IS 'id';
-COMMENT ON COLUMN station.tag IS '标签';
-COMMENT ON COLUMN station.name IS '名称';
-COMMENT ON COLUMN station.discription IS '描述';
-COMMENT ON COLUMN station.grid_id IS '电网id';
-COMMENT ON COLUMN station.zone_id IS '区域id';
-COMMENT ON COLUMN station.op IS '操作人id';
-COMMENT ON COLUMN station.ts IS '操作时间';
-
-
--- 组态图(之前不会跨站，现在看会跨站)
--- DROP TABLE IF EXISTS page;
-CREATE TABLE page (
-    id SERIAL PRIMARY KEY, 
-    tag VARCHAR(32) NOT NULL DEFAULT '', 
-    label JSONB NOT NULL DEFAULT '{}', -- 用作标识用的标签，可多组
-    name VARCHAR(64) NOT NULL DEFAULT '',
-    discription VARCHAR(512) NOT NULL DEFAULT '',
-
-    context JSONB NOT NULL DEFAULT '{}', -- 数据格式暂定jsonb，需要存放什么样的UI侧的数据
-    status SMALLINT NOT NULL DEFAULT -1,
-
-    --station_id INTEGER NOT NULL DEFAULT -1, -- 基于组态图属于某一站
-    --
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    --FOREIGN KEY(station_id) REFERENCES station(id)
-    UNIQUE(tag)
-);
-COMMENT ON TABLE page IS '组态图';
-COMMENT ON COLUMN page.id IS 'id'; 
-COMMENT ON COLUMN page.name IS '组态名';
-COMMENT ON COLUMN page.discription IS '描述';
-COMMENT ON COLUMN page.station_id IS '站id';
-COMMENT ON COLUMN page.context IS '组态数据';
-COMMENT ON COLUMN page.status IS '组态状态';
-COMMENT ON COLUMN page.op IS '操作人id';
-COMMENT ON COLUMN page.ts IS '操作时间';
-
-
--- 组态元件
--- DROP TABLE IF EXISTS component;
-CREATE TABLE component (
-    id SERIAL PRIMARY KEY,
-    global_uuid UUID NOT NULL DEFAULT gen_random_uuid(),
-    tag VARCHAR(32) NOT NULL DEFAULT '', -- 站内唯一
-    label JSONB NOT NULL DEFAULT '{}', -- 用作标识用的标签，可多组
-    discription VARCHAR(512) NOT NULL DEFAULT '', 
-    nspath VARCHAR(32) NOT NULL DEFAULT '', -- 回路(站内唯一)
-    name VARCHAR(64) NOT NULL DEFAULT '', -- 可见字符即可
-    type VARCHAR(64) NOT NULL DEFAULT '', 
-    in_service BOOLEAN NOT NULL DEFAULT FALSE,
-    state SMALLINT NOT NULL DEFAULT -1, -- 具体涉及哪些场景，数据类型是否用数值，用于拓扑分析
-    connected_bus JSONB NOT NULL DEFAULT '{}', 
-
-    --position JSONB NOT NULL DEFAULT '{}', -- {"x":0,"y":0}，是否放在数据中
-    context JSONB NOT NULL DEFAULT '{}', -- 数据格式暂定jsonb，需要存放什么样的UI侧的数据
-    
-    grid VARCHAR(64) NOT NULL DEFAULT '', -- 仅用于展示
-    zone VARCHAR(64) NOT NULL DEFAULT '', -- 仅用于展示
-    station VARCHAR(64) NOT NULL DEFAULT '', -- 仅用于展示
-    page_id INTEGER NOT NULL DEFAULT -1, -- 组态图id
-    --
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(page_id) REFERENCES page(id)
-);
-COMMENT ON TABLE component IS '设备信息';
-COMMENT ON COLUMN component.id IS 'id';
-COMMENT ON COLUMN component.tag IS '标签';
-COMMENT ON COLUMN component.name IS '名字';
---COMMENT ON COLUMN component.comment IS '注解';
-COMMENT ON COLUMN component.type IS '设备类型';
-COMMENT ON COLUMN component.in_service IS '服役状态';
-COMMENT ON COLUMN component.state IS '设备状态';
-COMMENT ON COLUMN component.connect_bus IS '连接母线';
---COMMENT ON COLUMN component.position IS '组态图中位置';
-COMMENT ON COLUMN component.context IS '元件数据';
-COMMENT ON COLUMN component.station_id IS '站';
-COMMENT ON COLUMN component.page_id IS '归属组态图id';
-COMMENT ON COLUMN component.op IS '操作人id';
-COMMENT ON COLUMN component.ts IS '操作时间';
-
-
--- 组态拓扑关系
--- DROP TABLE IF EXISTS topologic;
-CREATE TABLE topologic (
-    id SERIAL PRIMARY KEY, 
-    com_from INTEGER NOT NULL DEFAULT -1, -- 电路来向元件（默认方向）
-    com_to INTEGER NOT NULL DEFAULT -1, -- 电路去向元件（默认方向）
-    flag SMALLINT NOT NULL DEFAULT 1, -- 电路状态：正向 1；断路 0；逆向 -1；
-
-    station_id INTEGER NOT NULL DEFAULT -1, -- 基于组态图属于某一站
-    page_id INTEGER NOT NULL DEFAULT -1,
-    --
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(com_from) REFERENCES component(id),
-    FOREIGN KEY(com_to) REFERENCES component(id),
-    FOREIGN KEY(station_id) REFERENCES station(id),
-    FOREIGN KEY(page_id) REFERENCES page(id)
-);
-COMMENT ON TABLE topologic IS '拓扑关系';
-COMMENT ON COLUMN topologic.id IS 'id';
-COMMENT ON COLUMN topologic.com_from IS '电路来向元件';
-COMMENT ON COLUMN topologic.com_to IS '电路去向元件';
-COMMENT ON COLUMN topologic.flag IS '电路状态';
-COMMENT ON COLUMN topologic.station_id IS '归属站id';
-COMMENT ON COLUMN topologic.page_id IS '归属组态图id';
-COMMENT ON COLUMN topologic.op IS '操作人id';
-COMMENT ON COLUMN topologic.ts IS '操作时间';
-
-
--- 时序数据中field对应的terminal信息（映射的生成时机在什么时候：redis.hash）
--- DROP TABLE IF EXISTS terminal_mapping;
-CREATE TABLE terminal_mapping (
-    id SERIAL PRIMARY KEY, 
-    terminal_station VARCHAR(64) NOT NULL DEFAULT '', -- tag，是否考虑上面station与terminal_station不同
-    component VARCHAR(64) NOT NULL DEFAULT '', -- tag，根据excel关联事件，是否关联component，考虑UI侧会对端子数据附加在component上
-    tag VARCHAR(32) NOT NULL DEFAULT '', -- 至少保证站内唯一，是否必须，端子唯一标识的命名动作位于哪个流程
-    --terminal_type VARCHAR(50) NOT NULL DEFAULT '', -- 根据excel关联事件（bus）
-    name VARCHAR(64) NOT NULL DEFAULT '', -- name和tag是否类同，必要性不强
-    unit VARCHAR(16) NOT NULL DEFAULT '', -- type与unit是不是一致的
-
-    -- other fields? 
-    -- terminal_value DECIMAL(10,2) NOT NULL DEFAULT 0, -- 隐性
-
-    measure VARCHAR(64) NOT NULL DEFAULT '', -- tag（来自报文）
-    station VARCHAR(64) NOT NULL DEFAULT '', -- tag（来自报文）
-    device VARCHAR(64) NOT NULL DEFAULT '', -- tag（来自报文，设备和数据共用）
-    field VARCHAR(64) NOT NULL DEFAULT '', -- tag（来自报文）
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(station) REFERENCES station(name),
-    --FOREIGN KEY(terminal_station) REFERENCES station(name),
-    FOREIGN KEY(terminal_com) REFERENCES component(name)
-);
-COMMENT ON TABLE terminal_mapping IS '端子映射表';
-COMMENT ON COLUMN terminal_mapping.component IS '端子元件';
-COMMENT ON COLUMN terminal_mapping.tag IS '端子标签';
-COMMENT ON COLUMN terminal_mapping.unit IS '端子单位';
-COMMENT ON COLUMN terminal_mapping.name IS '端子名称';
-COMMENT ON COLUMN terminal_mapping.station IS '站点';
-COMMENT ON COLUMN terminal_mapping.device IS '设备';
-COMMENT ON COLUMN terminal_mapping.field IS '字段';
-COMMENT ON COLUMN terminal_mapping.op IS '操作人id';
-COMMENT ON COLUMN terminal_mapping.ts IS '操作时间';
-
-
--- 二次设备库（从excel中看无个数限制）
--- DROP TABLE IF EXISTS secondary;
-CREATE TABLE secondary_lib (
-    id SERIAL PRIMARY KEY, 
-    type VARCHAR(64) NOT NULL DEFAULT '', -- 如果需要主次类型，可以下划线分割或者增加列
-    manufacturer VARCHAR(64) NOT NULL DEFAULT '',
-    model VARCHAR(64) NOT NULL DEFAULT '', -- 型号
-    args JSONB NOT NULL DEFAULT '{}', -- 二次设备的参数对应于端子测点，是否引出到另一张表
-    --
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
-);
-COMMENT ON TABLE secondary_lib IS '二次设备库';
-COMMENT ON COLUMN secondary_lib.id IS 'id';
-COMMENT ON COLUMN secondary_lib.type IS '类型';
-COMMENT ON COLUMN secondary_lib.manufacturer IS '厂商';
-COMMENT ON COLUMN secondary_lib.model IS '型号';
-COMMENT ON COLUMN secondary_lib.args IS '二次设备端子测点';
-COMMENT ON COLUMN secondary_lib.op IS '操作人id';
-COMMENT ON COLUMN secondary_lib.ts IS '操作时间';
-
-
--- 一次设备与二次设备组态关系
--- DROP TABLE IF EXISTS primary_secondary;
-CREATE TABLE primary_secondary (
-    id SERIAL PRIMARY KEY, 
-    primary_type VARCHAR(64) NOT NULL DEFAULT '', -- 比如bus/mtr
-    secondary_type VARCHAR(64) NOT NULL DEFAULT '', -- 用于寻找二次设备库中对应类型设备
-    --
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(primary_type) REFERENCES component(type),
-    FOREIGN KEY(secondary_type) REFERENCES secondary(type)
-);
-COMMENT ON TABLE primary_secondary IS '一二次设备组态关系';
-COMMENT ON COLUMN primary_secondary.id IS 'id';
-COMMENT ON COLUMN primary_secondary.primary_type IS '一次设备类型';
-COMMENT ON COLUMN primary_secondary.secondary_type IS '二次设备类型';
-COMMENT ON COLUMN primary_secondary.op IS '操作人id';
-COMMENT ON COLUMN primary_secondary.ts IS '操作时间';
-
-
--- 基本参数(要转移到component表中)
--- DROP TABLE IF EXISTS basic_info;
-CREATE TABLE basic_info(
-    id SERIAL PRIMARY KEY, 
-    component_id INTEGER NOT NULL DEFAULT -1,
-    name VARCHAR(50) NOT NULL DEFAULT '', -- Bus(X) len(20)
-    nominal_voltage DECIMAL(10,2) NOT NULL DEFAULT 35, -- 0.01~500
-    discription VARCHAR(200) NOT NULL DEFAULT '', -- len(100)
-    service_state VARCHAR(50) NOT NULL DEFAULT '运行', -- 运行/退出
-    detail_state VARCHAR(50) NOT NULL DEFAULT '现役', -- 现役/新建/计划/检修/库存可用/库存报废
-    grid_name VARCHAR(50) NOT NULL DEFAULT '',
-    zone_name VARCHAR(50) NOT NULL DEFAULT '',
-    station_name VARCHAR(50) NOT NULL DEFAULT '',
-    bus_code INTEGER NOT NULL DEFAULT -1, -- VARCHAR(50) NOT NULL DEFAULT '',
-
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(component_id) REFERENCES component(id)  
-);
-
-
--- 模型参数
--- DROP TABLE IF EXISTS model_info;
-CREATE TABLE model_info(
-    id SERIAL PRIMARY KEY, 
-    component_id INTEGER NOT NULL DEFAULT -1,
-    voltage_v_per DECIMAL(10,2) NOT NULL DEFAULT 100, -- 1~200
-    voltage_v DECIMAL(10,2) NOT NULL DEFAULT 35, -- 0.01~1000
-    voltage_phase DECIMAL(10,2) NOT NULL DEFAULT 0, -- -180~180
-    rated_current DECIMAL(10,2) NOT NULL DEFAULT 1000, -- 0.01~65536
-    dynamic_current DECIMAL(10,2) NOT NULL DEFAULT 40, -- 0.01~65536
-    load_adjust_rate_min SMALLINT NOT NULL DEFAULT 100, -- 0~100
-    load_adjust_rate_max SMALLINT NOT NULL DEFAULT 100, -- 0~100
-    bus_type VARCHAR(50) NOT NULL DEFAULT 'PQ', -- 1 平衡母线/PV母线/PQ母线
-    short_circuit_capacity_s3max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_s3min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_i3max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_i3min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_z3max DECIMAL(10,2) NOT NULL DEFAULT 0.05, -- 0~100
-    short_circuit_capacity_z3min DECIMAL(10,2) NOT NULL DEFAULT 0.1, -- 0~100
-    short_circuit_capacity_s1max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_s1min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_i1max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_i1min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    short_circuit_capacity_z1max DECIMAL(10,2) NOT NULL DEFAULT 0.05, -- 0~100
-    short_circuit_capacity_z1min DECIMAL(10,2) NOT NULL DEFAULT 0.1, -- 0~100
-    reference_voltage DECIMAL(10,2) NOT NULL DEFAULT 37, -- 0.01~500
-    reference_capacity DECIMAL(10,2) NOT NULL DEFAULT 100, -- 0~65536
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(component_id) REFERENCES component(id) 
-);
-
-
--- 稳定参数
--- DROP TABLE IF EXISTS stable_info;
-CREATE TABLE stable_info(
-    id SERIAL PRIMARY KEY, 
-    component_id INTEGER NOT NULL DEFAULT -1,
-    undervoltage_warning_threshold DECIMAL(10,2) NOT NULL DEFAULT 95, -- 0~100(%)
-    undervoltage_warning_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
-    undervoltage_warning_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
-    undervoltage_alarm_threshold DECIMAL(10,2) NOT NULL DEFAULT 90, -- 0~100(%)
-    undervoltage_alarm_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
-    undervoltage_alarm_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
-    overvoltage_warning_limit DECIMAL(10,2) NOT NULL DEFAULT 105, -- 100~500(%)
-    overvoltage_warning_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
-    overvoltage_warning_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
-    overvoltage_alarm_limit DECIMAL(10,2) NOT NULL DEFAULT 110, -- 100~500(%)
-    overvoltage_alarm_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
-    overvoltage_alarm_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
-    voltage_margin_pmax DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    voltage_margin_qmax DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
-    voltage_margin_ulim DECIMAL(10,2) NOT NULL DEFAULT 90, -- 0~1000
-    active_power_margin_lim DECIMAL(10,2) NOT NULL DEFAULT 30, -- 0~100(%)
-    reactive_power_margin_lim DECIMAL(10,2) NOT NULL DEFAULT 30, -- 0~100(%)
-    op INTEGER NOT NULL DEFAULT -1,
-    ts TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
-
-    FOREIGN KEY(component_id) REFERENCES component(id)  
-);
-
-
--- 二次设备信息（是否必要）
--- DROP TABLE IF EXISTS secondary_info;
-CREATE TABLE secondary_info (
-    id SERIAL PRIMARY KEY, 
-    component_id INTEGER NOT NULL DEFAULT -1,
-    secondaries JSONB NOT NULL DEFAULT '{}', -- secondary.id，其实相当于关联二次设备型号各多少个
-    terminals JSONB NOT NULL DEFAULT '{}', -- field_terminal.id还是tag/name，需要明确每一个端子测点
-
-    FOREIGN KEY(component_id) REFERENCES component(id)  
-);
-
-
----- 母线信息
----- DROP TABLE IF EXISTS bus;
---CREATE TABLE bus (
---    id SERIAL PRIMARY KEY, 
---    bus_name VARCHAR(50) NOT NULL DEFAULT '', -- Bus(X) len(20)
---    nominal_voltage DECIMAL(10,2) NOT NULL DEFAULT 35, -- 0.01~500
---    discription VARCHAR(200) NOT NULL DEFAULT '', -- len(100)
---    service_state VARCHAR(50) NOT NULL DEFAULT '运行', -- 运行/退出
---    detail_state VARCHAR(50) NOT NULL DEFAULT '现役', -- 现役/新建/计划/检修/库存可用/库存报废
---    grid VARCHAR(50) NOT NULL DEFAULT '',
---    zone VARCHAR(50) NOT NULL DEFAULT '',
---    station VARCHAR(50) NOT NULL DEFAULT '',
---    bus_code INTEGER NOT NULL DEFAULT -1, -- 
---
---    voltage_v_per DECIMAL(10,2) NOT NULL DEFAULT 100, -- 1~200
---    voltage_v DECIMAL(10,2) NOT NULL DEFAULT 35, -- 0.01~1000
---    voltage_phase DECIMAL(10,2) NOT NULL DEFAULT 0, -- -180~180
---    rated_current DECIMAL(10,2) NOT NULL DEFAULT 1000, -- 0.01~65536
---    dynamic_current DECIMAL(10,2) NOT NULL DEFAULT 40, -- 0.01~65536
---    load_adjust_rate_min SMALLINT NOT NULL DEFAULT 100, -- 0~100
---    load_adjust_rate_max SMALLINT NOT NULL DEFAULT 100, -- 0~100
---    bus_type VARCHAR(50) NOT NULL DEFAULT 'PQ', -- 1 平衡母线/PV母线/PQ母线
---    short_circuit_capacity_s3max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_s3min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_i3max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_i3min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_z3max DECIMAL(10,2) NOT NULL DEFAULT 0.05, -- 0~100
---    short_circuit_capacity_z3min DECIMAL(10,2) NOT NULL DEFAULT 0.1, -- 0~100
---    short_circuit_capacity_s1max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_s1min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_i1max DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_i1min DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    short_circuit_capacity_z1max DECIMAL(10,2) NOT NULL DEFAULT 0.05, -- 0~100
---    short_circuit_capacity_z1min DECIMAL(10,2) NOT NULL DEFAULT 0.1, -- 0~100
---    reference_voltage DECIMAL(10,2) NOT NULL DEFAULT 37, -- 0.01~500
---    reference_capacity DECIMAL(10,2) NOT NULL DEFAULT 100, -- 0~65536
---
---    undervoltage_warning_threshold DECIMAL(10,2) NOT NULL DEFAULT 95, -- 0~100(%)
---    undervoltage_warning_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
---    undervoltage_warning_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
---    undervoltage_alarm_threshold DECIMAL(10,2) NOT NULL DEFAULT 90, -- 0~100(%)
---    undervoltage_alarm_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
---    undervoltage_alarm_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
---    overvoltage_warning_limit DECIMAL(10,2) NOT NULL DEFAULT 105, -- 100~500(%)
---    overvoltage_warning_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
---    overvoltage_warning_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
---    overvoltage_alarm_limit DECIMAL(10,2) NOT NULL DEFAULT 110, -- 100~500(%)
---    overvoltage_alarm_time_unit VARCHAR(10) NOT NULL DEFAULT '秒', -- 周波/秒/分钟/小时
---    overvoltage_alarm_run_time DECIMAL(10,2) NOT NULL DEFAULT 10, -- 0~100
---
---    voltage_margin_pmax DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    voltage_margin_qmax DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~65536
---    voltage_margin_ulim DECIMAL(10,2) NOT NULL DEFAULT 90, -- 0~1000
---    active_power_margin_lim DECIMAL(10,2) NOT NULL DEFAULT 30, -- 0~100(%)
---    reactive_power_margin_lim DECIMAL(10,2) NOT NULL DEFAULT 30, -- 0~100(%)
---
---    op INTEGER NOT NULL DEFAULT -1,
---    create_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
---    update_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
---);
---
---
----- 异步电动机信息
----- DROP TABLE IF EXISTS async_motor;
---CREATE TABLE async_motor (
---    id SERIAL PRIMARY KEY, 
---    motor_name VARCHAR(50) NOT NULL DEFAULT '', -- len(20) Mtr(X)
---    discription VARCHAR(200) NOT NULL DEFAULT '', -- len(100)
---    efficiency_level VARCHAR(10) NOT NULL DEFAULT 'IE3', -- IE1/IE2/IE3/IE4/IE5
---    stator_winding VARCHAR(50) NOT NULL DEFAULT 'Y', -- Y/△
---    rotor_winding VARCHAR(50) NOT NULL DEFAULT '鼠笼型', --鼠笼型/绕线型
---    service_state VARCHAR(50) NOT NULL DEFAULT '运行', -- 1 on_service; 2 out_service;
---    detail_state VARCHAR(50) NOT NULL DEFAULT '现役', -- 现役/新建/计划/检修/库存可用/库存报废
---    grid VARCHAR(50) NOT NULL DEFAULT '',
---    zone VARCHAR(50) NOT NULL DEFAULT '',
---    station VARCHAR(50) NOT NULL DEFAULT '',
---    bus_id INTEGER NOT NULL DEFAULT -1,
---    bus_name VARCHAR(50) NOT NULL DEFAULT '',
---
---    rated_voltage DECIMAL(10,2) NOT NULL DEFAULT 0.4, -- 0.4~35
---    rated_power DECIMAL(10,2) NOT NULL DEFAULT 75, -- 0.01~
---    rated_efficiency_100fl DECIMAL(10,2) NOT NULL DEFAULT 96.8, -- 0~100(%)
---    rated_efficiency_75fl DECIMAL(10,2) NOT NULL DEFAULT 97.5, -- 0~100(%)
---    rated_efficiency_50fl DECIMAL(10,2) NOT NULL DEFAULT 97.5, -- 0~100(%)
---    rated_efficiency_0fl DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~100(%)
---    rated_pf_100fl DECIMAL(10,2) NOT NULL DEFAULT 88, -- 0~100(%)
---    rated_pf_75fl DECIMAL(10,2) NOT NULL DEFAULT 85, -- 0~100(%)
---    rated_pf_50fl DECIMAL(10,2) NOT NULL DEFAULT 80, -- 0~100(%)
---    rated_pf_0fl DECIMAL(10,2) NOT NULL DEFAULT 70, -- 0~100(%)
---    full_load_current DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~100(%)
---    sf DECIMAL(10,2) NOT NULL DEFAULT 1, -- 0~10
---    no_load_current DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~999
---    rated_rotor_current DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0.01~
---    rated_open_voltage DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0.4~35
---
---    startup_current_ratio_lst DECIMAL(10,2) NOT NULL DEFAULT 6.5, -- 1~20
---    startup_current_lst DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0.01~65536
---    startup_time_100un DECIMAL(10,2) NOT NULL DEFAULT 0, -- 1~999
---    startup_time_80un DECIMAL(10,2) NOT NULL DEFAULT 0, -- 1~999
---    pf DECIMAL(10,2) NOT NULL DEFAULT 0, -- 1~100(%)
---    xr DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~100
---    poles SMALLINT NOT NULL DEFAULT 4, -- 1~200
---    synchronous_speed INTEGER NOT NULL DEFAULT 1500, -- 30~3000
---    rated_speed INTEGER NOT NULL DEFAULT 1498, -- 0~3000
---    rated_slip DECIMAL(10,2) NOT NULL DEFAULT 98.5, -- 1~100(%)
---    rated_torque DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0.01~
---    max_torque_pct DECIMAL(10,2) NOT NULL DEFAULT 200, -- 100~500
---    stall_torque_pct DECIMAL(10,2) NOT NULL DEFAULT 60, -- 1~100
---
---    model_args JSONB NOT NULL DEFAULT '', -- 
---    no_load_u DECIMAL(10,2) NOT NULL DEFAULT 0, -- 1~35000
---    no_load_i DECIMAL(10,2) NOT NULL DEFAULT 0, -- 1~65536
---    no_load_p DECIMAL(10,2) NOT NULL DEFAULT 0, -- 1~65536
---    stall_f1 DECIMAL(10,2) NOT NULL DEFAULT 50, -- 0~100
---    stall_f2 DECIMAL(10,2) NOT NULL DEFAULT -1, -- 0~100
---    stall_u DECIMAL(10,2) NOT NULL DEFAULT -1, -- 1~35000
---    stall_i DECIMAL(10,2) NOT NULL DEFAULT -1, -- 1~
---    stall_p DECIMAL(10,2) NOT NULL DEFAULT -1, -- 1~
---    dc_resistance_a DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~
---    dc_resistance_b DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~
---    dc_resistance_c DECIMAL(10,2) NOT NULL DEFAULT 0, -- 0~
---
---    duty_type VARCHAR(10) NOT NULL DEFAULT 'S1', 
---    duty_detail JSONB NOT NULL DEFAULT '', 
---    thermal
---);
---
---
----- 子网（作为设备）信息
----- DROP TABLE IF EXISTS grid;
---CREATE TABLE grid (
---
---);
\ No newline at end of file
diff --git a/ddl_0_gzs.sql b/ddl_0_gzs.sql
new file mode 100644
index 0000000..3294790
--- /dev/null
+++ b/ddl_0_gzs.sql
@@ -0,0 +1,94 @@
+-- Active: 1731588378271@@vm.baseware.net@9432@metamodule@public
+
+-- drop public.station
+
+DROP TABLE IF EXISTS public.station;
+DROP SEQUENCE IF EXISTS public.station_id_seq;
+
+-- drop public.zone
+
+DROP TABLE IF EXISTS public.zone;
+DROP SEQUENCE IF EXISTS public.zone_id_seq;
+
+-- drop public.grid
+
+DROP TABLE IF EXISTS public.grid;
+DROP SEQUENCE IF EXISTS public.grid_id_seq;
+
+-- public.grid
+
+CREATE SEQUENCE IF NOT EXISTS public.grid_id_seq;
+
+ALTER SEQUENCE public.grid_id_seq
+    OWNER TO postgres;
+	
+CREATE TABLE IF NOT EXISTS public.grid
+(
+    id integer NOT NULL DEFAULT nextval('grid_id_seq'::regclass),
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT grid_id_PrimaryKey PRIMARY KEY (id)
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.grid
+    OWNER to postgres;
+
+-- public.zone
+
+CREATE SEQUENCE IF NOT EXISTS public.zone_id_seq;
+
+ALTER SEQUENCE public.zone_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.zone
+(
+    id integer NOT NULL DEFAULT nextval('zone_id_seq'::regclass),
+	grid_id integer,
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT zone_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT zone_ForeignKey_grid_id FOREIGN KEY ("grid_id")
+        REFERENCES public.grid (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+        NOT VALID
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.zone
+    OWNER to postgres;
+
+
+-- public.station
+
+CREATE SEQUENCE IF NOT EXISTS public.station_id_seq;
+
+ALTER SEQUENCE public.station_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.station
+(
+    id integer NOT NULL DEFAULT nextval('station_id_seq'::regclass),
+	zone_id integer,
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+	is_local boolean DEFAULT false,
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT station_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT station_ForeignKey_zone_id FOREIGN KEY (zone_id)
+        REFERENCES public.zone (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+        NOT VALID
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.station
+    OWNER to postgres;
+
diff --git a/ddl_1_page.sql b/ddl_1_page.sql
new file mode 100644
index 0000000..25fcc19
--- /dev/null
+++ b/ddl_1_page.sql
@@ -0,0 +1,31 @@
+
+-- drop public.page
+
+DROP TABLE IF EXISTS public.page;
+DROP SEQUENCE IF EXISTS public.page_id_seq;
+
+-- public.page
+
+CREATE SEQUENCE IF NOT EXISTS public.page_id_seq;
+
+ALTER SEQUENCE public.page_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.page
+(
+    id integer NOT NULL DEFAULT nextval('page_id_seq'::regclass),
+    tag character varying(32) COLLATE pg_catalog."default" NOT NULL,
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+	status integer NOT NULL DEFAULT '-1'::integer,
+    label jsonb NOT NULL DEFAULT '{}'::jsonb,
+    context jsonb NOT NULL DEFAULT '{}'::jsonb,
+    description character varying(512) COLLATE pg_catalog."default" NOT NULL DEFAULT ''::character varying,
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT page_id_PrimaryKey PRIMARY KEY (id)
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.page
+    OWNER to postgres;
+
diff --git a/ddl_2_component.sql b/ddl_2_component.sql
new file mode 100644
index 0000000..b4c3b33
--- /dev/null
+++ b/ddl_2_component.sql
@@ -0,0 +1,46 @@
+-- Table: public.component
+
+-- DROP 
+DROP TABLE IF EXISTS public.component;
+DROP SEQUENCE IF EXISTS public.component_id_seq;
+
+-- CREATE
+
+CREATE SEQUENCE IF NOT EXISTS public.component_id_seq;
+
+CREATE TABLE IF NOT EXISTS public.component
+(
+    id integer NOT NULL DEFAULT nextval('component_id_seq'::regclass),
+    global_uuid uuid NOT NULL DEFAULT gen_random_uuid(),
+    nspath character varying(32) COLLATE pg_catalog."default",
+    tag character varying(32) COLLATE pg_catalog."default" NOT NULL,
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default" NOT NULL DEFAULT ''::character varying,
+    grid character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    zone character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    station character varying(64) COLLATE pg_catalog."default" NOT NULL,
+	type integer NOT NULL,
+    in_service boolean DEFAULT false,
+    state integer NOT NULL DEFAULT 0,
+    connected_bus jsonb NOT NULL DEFAULT '{}'::jsonb,
+    label jsonb NOT NULL DEFAULT '{}'::jsonb,
+    context jsonb NOT NULL DEFAULT '{}'::jsonb,
+    page_id integer NOT NULL,
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT component_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT component_ForeignKey_page_id FOREIGN KEY (page_id)
+        REFERENCES public.page (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+)
+
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.component
+    OWNER to postgres;
+
+COMMENT ON TABLE public.component
+    IS '存储电网元件的基本信息';
+	
+
diff --git a/ddl_3_topologic.sql b/ddl_3_topologic.sql
new file mode 100644
index 0000000..744d769
--- /dev/null
+++ b/ddl_3_topologic.sql
@@ -0,0 +1,27 @@
+-- Table: public.topologic
+
+DROP TABLE IF EXISTS public.topologic;
+
+CREATE SEQUENCE IF NOT EXISTS public.topologic_id_seq;
+
+CREATE TABLE IF NOT EXISTS public.topologic
+(
+    id integer NOT NULL DEFAULT nextval('topologic_id_seq'::regclass),
+    page_id integer NOT NULL,
+    uuid_from uuid,
+    uuid_to uuid,
+    flag integer DEFAULT 0,
+    description character varying(512) COLLATE pg_catalog."default",
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT topologic_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT topologic_ForeignKey_page_id FOREIGN KEY (page_id)
+        REFERENCES public.page (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+)
+
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.topologic
+    OWNER to postgres;
\ No newline at end of file
diff --git a/ddl_4_dicts.sql b/ddl_4_dicts.sql
new file mode 100644
index 0000000..e046210
--- /dev/null
+++ b/ddl_4_dicts.sql
@@ -0,0 +1,125 @@
+
+-- drop public.terminal_dict
+
+DROP TABLE IF EXISTS public.terminal_dict;
+DROP SEQUENCE IF EXISTS public.terminal_dict_id_seq;
+
+-- drop public.device_dict
+
+DROP TABLE IF EXISTS public.device_dict;
+DROP SEQUENCE IF EXISTS public.device_dict_id_seq;
+
+-- drop public.terminal_type_dict
+
+DROP TABLE IF EXISTS public.terminal_type_dict;
+DROP SEQUENCE IF EXISTS public.terminal_type_dict_id_seq;
+
+-- drop public.device_type_dict
+
+DROP TABLE IF EXISTS public.device_type_dict;
+DROP SEQUENCE IF EXISTS public.device_type_dict_id_seq;
+
+
+-- public.device_type_dict
+
+CREATE SEQUENCE IF NOT EXISTS public.device_type_dict_id_seq;
+
+ALTER SEQUENCE public.device_type_dict_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.device_type_dict
+(
+    id integer NOT NULL DEFAULT nextval('device_type_dict_id_seq'::regclass),
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT device_type_dict_id_PrimaryKey PRIMARY KEY (id)
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.device_type_dict
+    OWNER to postgres;
+
+
+-- public.terminal_type_dict
+
+CREATE SEQUENCE IF NOT EXISTS public.terminal_type_dict_id_seq;
+
+ALTER SEQUENCE public.terminal_type_dict_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.terminal_type_dict
+(
+    id integer NOT NULL DEFAULT nextval('terminal_type_dict_id_seq'::regclass),
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT terminal_type_dict_id_PrimaryKey PRIMARY KEY (id)
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.terminal_type_dict
+    OWNER to postgres;
+
+
+
+-- public.device_dict
+
+CREATE SEQUENCE IF NOT EXISTS public.device_dict_id_seq;
+
+ALTER SEQUENCE public.device_dict_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.device_dict
+(
+    id integer NOT NULL DEFAULT nextval('device_dict_id_seq'::regclass),
+    model character varying(32) COLLATE pg_catalog."default" NOT NULL,
+    type_dict_id integer NOT NULL,
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT device_dict_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT device_dict_ForeignKey_device_type_dict_id FOREIGN KEY ("type_dict_id")
+        REFERENCES public.device_type_dict (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+        NOT VALID
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.device_dict
+    OWNER to postgres;
+
+-- public.terminal_dict
+
+CREATE SEQUENCE IF NOT EXISTS public.terminal_dict_id_seq;
+
+ALTER SEQUENCE public.terminal_dict_id_seq
+    OWNER TO postgres;
+
+CREATE TABLE IF NOT EXISTS public.terminal_dict
+(
+    id integer NOT NULL DEFAULT nextval('terminal_dict_id_seq'::regclass),
+    device_dict_id integer NOT NULL,
+    idx integer NOT NULL,
+    terminal_type_dict_id integer NOT NULL,
+    name character varying(64) COLLATE pg_catalog."default" NOT NULL,
+    description character varying(512) COLLATE pg_catalog."default",
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT terminal_dict_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT terminal_dict_ForeignKey_device_dict_id FOREIGN KEY ("device_dict_id")
+        REFERENCES public.device_dict (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+        NOT VALID,
+    CONSTRAINT terminal_dict_ForeignKey_terminal_type_dict_id FOREIGN KEY ("terminal_type_dict_id")
+        REFERENCES public.terminal_type_dict (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+        NOT VALID
+)
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.terminal_dict
+    OWNER to postgres;
+
diff --git a/ddl_5_bay.sql b/ddl_5_bay.sql
new file mode 100644
index 0000000..66fbb83
--- /dev/null
+++ b/ddl_5_bay.sql
@@ -0,0 +1,157 @@
+-- Table: public.syncmotor_bay
+
+-- DROP
+DROP TABLE IF EXISTS public.syncmotor_bay;
+DROP SEQUENCE IF EXISTS public.syncmotor_bay_id_seq;
+
+-- CREATE
+CREATE SEQUENCE IF NOT EXISTS public.syncmotor_bay_id_seq;
+
+CREATE TABLE IF NOT EXISTS public.syncmotor_bay
+(
+    id integer NOT NULL DEFAULT nextval('syncmotor_bay_id_seq'::regclass),
+    component_id integer NOT NULL,
+
+    dev_protect jsonb NOT NULL DEFAULT '{}'::jsonb,
+    dev_scada jsonb NOT NULL DEFAULT '{}'::jsonb,
+    dev_intelligent jsonb NOT NULL DEFAULT '{}'::jsonb,
+    dev_recording jsonb NOT NULL DEFAULT '{}'::jsonb,
+    dev_status jsonb NOT NULL DEFAULT '{}'::jsonb,
+    dev_etc jsonb NOT NULL DEFAULT '{}'::jsonb,
+
+    "s_Ia" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Ib" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Ic" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+    "s_I0" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_I1" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_I2" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+
+    "s_Ua" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Ub" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+    "s_Uc" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_U0" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_U1" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_U2" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Uab" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Ubc" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Uca" jsonb NOT NULL DEFAULT '{}'::jsonb,  
+    "s_Uarrow" jsonb NOT NULL DEFAULT '{}'::jsonb,    
+
+    "s_IA" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_IB" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_IC" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+    "s_I0p" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_I1p" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_I2p" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+    "s_In" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+
+    "s_IpA" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_IpB" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_IpC" jsonb NOT NULL DEFAULT '{}'::jsonb, 
+
+    "s_UA" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_UB" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_UC" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_U0p" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_U1p" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_U2p" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_UAB" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_UBC" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_UCA" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Uarrowp" jsonb NOT NULL DEFAULT '{}'::jsonb,
+
+    "s_P" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Q" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_S" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_PF" jsonb NOT NULL DEFAULT '{}'::jsonb,
+
+    "s_f" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_df_per_dt" jsonb NOT NULL DEFAULT '{}'::jsonb,
+
+    "s_Temp" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_PD" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_Vsp" jsonb NOT NULL DEFAULT '{}'::jsonb,
+
+    "s_TL" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_n" jsonb NOT NULL DEFAULT '{}'::jsonb,
+    "s_s" jsonb NOT NULL DEFAULT '{}'::jsonb,
+
+    "t_Ia" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Ib" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Ic" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+    "t_I0" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_I1" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_I2" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+
+    "t_Ua" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Ub" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+    "t_Uc" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_U0" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_U1" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_U2" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Uab" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Ubc" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Uca" DOUBLE PRECISION NOT NULL DEFAULT 0.0,  
+    "t_Uarrow" DOUBLE PRECISION NOT NULL DEFAULT 0.0,    
+
+    "t_IA" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_IB" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_IC" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+    "t_I0p" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_I1p" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_I2p" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+    "t_In" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+
+    "t_IpA" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_IpB" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_IpC" DOUBLE PRECISION NOT NULL DEFAULT 0.0, 
+
+    "t_UA" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_UB" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_UC" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_U0p" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_U1p" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_U2p" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_UAB" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_UBC" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_UCA" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Uarrowp" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+
+    "t_P" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Q" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_S" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_PF" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+
+    "t_f" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_df_per_dt" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+
+    "t_Temp" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_PD" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_Vsp" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+
+    "t_TL" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_n" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+    "t_s" DOUBLE PRECISION NOT NULL DEFAULT 0.0,
+
+    op integer NOT NULL DEFAULT '-1'::integer,
+    ts timestamp with time zone NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT syncmotor_bay_id_PrimaryKey PRIMARY KEY (id),
+    CONSTRAINT syncmotor_bay_ForeignKey_component_id FOREIGN KEY (component_id)
+        REFERENCES public.page (id) MATCH SIMPLE
+        ON UPDATE NO ACTION
+        ON DELETE NO ACTION
+)
+
+TABLESPACE pg_default;
+
+ALTER TABLE IF EXISTS public.syncmotor_bay
+    OWNER to postgres;
+
+COMMENT ON TABLE public.syncmotor_bay
+    IS '存储异步电动机的间隔信息
+    s下划线后面是符号，代表端子信息，包含二次设备信息
+    t下划线后面符号，代表实测值
+    这两行是一一对应关系';
+	
+