diff --git a/src/model/account.lua b/src/model/account.lua
new file mode 100644
index 0000000..71b033e
--- /dev/null
+++ b/src/model/account.lua
@@ -0,0 +1,12 @@
+---
+--- Generated by EmmyLua(https://github.com/EmmyLua)
+--- Created by admin.
+--- DateTime: 2025/10/25 16:36
+--- 数据表模型文件
+
+--引用使用的库文件
+local Model = require("util.model")
+
+--创建一个数据表相关的模型
+local Account = Model:new('tbl_account')
+return Account
\ No newline at end of file
diff --git a/src/model/user.lua b/src/model/user.lua
index 8193881..3a7c622 100644
--- a/src/model/user.lua
+++ b/src/model/user.lua
@@ -1,5 +1,12 @@
+---
+--- Generated by EmmyLua(https://github.com/EmmyLua)
+--- Created by admin.
+--- DateTime: 2025/10/25 16:36
+--- 数据表模型文件
+
+--引用使用的库文件
 local Model = require("util.model")
 
+--创建一个数据表相关的模型
 local User = Model:new('tbl_user')
-
 return User
\ No newline at end of file
diff --git a/src/service/system/account.lua b/src/service/system/account.lua
index 6431bc9..165d101 100644
--- a/src/service/system/account.lua
+++ b/src/service/system/account.lua
@@ -3,72 +3,20 @@
 --- Created by .
 --- DateTime: 2025/9/25 08:19
 --- 业务逻辑 对用户数据表进行数据表业务处理
-local pgmoon = require('pgmoon')
-local dbconf = require("config.database")
-local status = require("config.status")
 local validator = require("util.validator")
 local helpers = require("util.helpers")
+local account = require("model.account")
 
 local _M = {}
 
---获取一个数据库操作连接
-local function get_con(cfg)
-    local code = 0
-    -- 创建一个新的连接
-    local conn = pgmoon.new(cfg);
-    ---- 连接到数据库
-    local ok, err = conn:connect()
-    if not ok then
-        print("Connection failed: " .. err)
-        code = 0x000002
-    end
-    --ngx.say("Connection success")
-    return code,conn
-end
-
---数据库执行sql语句
-local function execSQL(sql)
-    local res = nil
-    if sql == '' or sql == nil then
-        return 0x000003,res
-    end
-    --获取数据库连接
-    local code,conn = get_con(dbconf.postgres)
-    if code ~= 0 then
-        return 0x000003,res
-    end
-    --执行数据库操作
-    res = conn:query(sql)
-    if not res then
-        print("query sql failed: "..sql)
-        return 0x000003,res
-    end
-    --关闭数据库
-    conn:disconnect()
-    return code,res
-end
-
---通过查询条件判断数据库中的数据记录
-local function checkAccountExist(where)
-    --组装sql语句
-    local sql = string.format("select count(*) as count from \"tbl_account\" %s", where)
-    --ngx.say("check sql: "..sql)
-    --获取数据库连接
-    return execSQL(sql)
-end
-
 -- 查询数据表中的所有账号信息
 function _M.getAllAccount()
-    --组装sql语句
-    local sql = "select * from \"tbl_account\""
-    return execSQL(sql)
+    return account:all()
 end
 
---根据用户id获取账号信息
+--根据账号id获取账号信息
 function _M.getAccount(id)
-    --组装sql语句
-    local sql = "select * from \"tbl_account\" where id='"..id.."'"
-    return execSQL(sql)
+    return account.find(id)
 end
 
 --增加账号信息到数据表
@@ -76,83 +24,65 @@ function _M.addAccount(jsonData)
     --验证数据的正确性，错误时返回
     local success, result = validator.checkJson(jsonData)
     if success == false then
-        return 0x000001,result
+        return 0x000001, result
     end
     --解析json中的键和数据值
-    local keys = ""
-    local values = ""
     local name = ""
     for key, value in pairs(result) do
-        keys = keys..key..","
-        values = values..((type(value) == "string") and "'"..value.."'" or value)..","
         if key == "name" then name = value end
     end
-    --根据用户进行验证用户是否存在
-    local where = string.format("where name='%s'", name)
-    local ok, res = checkAccountExist(where)
-    if ok ~= 0 then
-        return 0x000001,res
+    --根据账号进行验证是否存在
+    local code, res = account:where("name", "=", name):get()
+    if code ~= 0 then
+        return 0x000001, res
     end
     local num = 0
     for _, row in ipairs(res) do
         for key, value in pairs(row) do
-            num = value
+            num = num + 1
         end
     end
-    print("exec result:", num)
-    if num > 0 then
-        return 0x010000,nil
+    --账号存在时返回账号已经存在
+    if num <= 0 then
+        return 0x01000C, nil
     end
     --自己增加对应的uuid数据值
-    local newKeys = keys.."id"
-    local newValues = values.."'"..helpers.getUuid().."'"
-    --组装sql语句
-    local sql = string.format("insert into \"tbl_account\"(%s)values(%s)", newKeys, newValues)
-    return execSQL(sql)
+    local newKeys = "id"
+    local newValues = "'"..helpers.getUuid().."'"
+
+    -- 创建一个账号
+    return account:create(jsonData)
 end
 
 --增加账号信息到数据表
 function _M.deleteAccount(id)
-    --组装sql语句
-    local sql = "delete from \"tbl_account\" where id='"..id.."'"
-    return execSQL(sql)
+    return account:delete(id)
 end
 
 --更新账号信息到数据表
 function _M.updateAccount(id, jsonData)
-    --根据用户id进行验证用户是否存在
-    local where = string.format("where id='%s'", id)
-    local ok, res = checkAccountExist(where)
-    if ok ~= 0 then
-        return 0x000001,res
+    --根据账号id进行验证账号是否存在
+    local code, res = account:find(id)
+    if code ~= 0 then
+        return 0x000001, res
     end
-    --获取数据表中的数据记录值
     local num = 0
     for _, row in ipairs(res) do
         for key, value in pairs(row) do
-            num = value
+            num = num + 1
         end
     end
-    --账号不存在返回错误信息
-    print("exec result:", num)
+    --账号不存在返回错误
     if num <= 0 then
-        return 0x01000C,nil
+        return 0x01000C, nil
     end
     --验证数据的正确性，错误时返回
     local success, result = validator.checkJson(jsonData)
     if success == false then
-        return 0x000001,result
+        return 0x000001, result
     end
-    --解析json中的键和数据值
-    local tmp = ""
-    for key, value in pairs(result) do
-        local val = (type(value) == "string") and "'"..value.."'" or value
-        tmp = string.format("%s=%s,", key, val)
-    end
-    local vals = tmp:sub(1, #tmp - 1)
-    --组装sql语句
-    local sql = string.format("update \"tbl_account\" set %s where id='%s'", vals, id)
-    return execSQL(sql)
+    --对数据内容进行更新
+    return account:where('id', '=', id):update(jsonData)
 end
 
 return _M
diff --git a/src/service/system/user.lua b/src/service/system/user.lua
index 9a5bcbe..4010d8d 100644
--- a/src/service/system/user.lua
+++ b/src/service/system/user.lua
@@ -3,72 +3,20 @@
 --- Created by .
 --- DateTime: 2025/9/25 08:19
 --- 业务逻辑 对用户数据表进行数据表业务处理
-local pgmoon = require('pgmoon')
-local dbconf = require("config.database")
-local status = require("config.status")
 local validator = require("util.validator")
 local helpers = require("util.helpers")
+local user = require("model.user")
 
 local _M = {}
 
---获取一个数据库操作连接
-local function get_con(cfg)
-    local code = 0
-    -- 创建一个新的连接
-    local conn = pgmoon.new(cfg);
-    ---- 连接到数据库
-    local ok, err = conn:connect()
-    if not ok then
-        print("Connection failed: " .. err)
-        code = 0x000002
-    end
-    --ngx.say("Connection success")
-    return code,conn
-end
-
---数据库执行sql语句
-local function execSQL(sql)
-    local res = nil
-    if sql == '' or sql == nil then
-        return 0x000003,res
-    end
-    --获取数据库连接
-    local code,conn = get_con(dbconf.postgres)
-    if code ~= 0 then
-        return 0x000003,res
-    end
-    --执行数据库操作
-    res = conn:query(sql)
-    if not res then
-        print("query sql failed: "..sql)
-        return 0x000003,res
-    end
-    --关闭数据库
-    conn:disconnect()
-    return code,res
-end
-
---通过查询条件判断数据库中的数据记录
-local function checkUserExist(where)
-    --组装sql语句
-    local sql = string.format("select count(*) as count from \"tbl_user\" %s", where)
-    print("check sql: "..sql)
-    --获取数据库连接
-    return execSQL(sql)
-end
-
 -- 查询数据表中的所有用户信息
 function _M.getAllUser()
-    --组装sql语句
-    local sql = "select * from \"tbl_user\""
-    return execSQL(sql)
+    return user:all()
 end
 
 --根据用户id获取用户信息
 function _M.getUser(id)
-    --组装sql语句
-    local sql = "select * from \"tbl_user\" where id='"..id.."'"
-    return execSQL(sql)
+    return user:find(id)
 end
 
 --增加用户信息到数据表
@@ -79,62 +27,56 @@ function _M.addUser(jsonData)
         return 0x000001,result
     end
     --解析json中的键和数据值
-    local keys = ""
-    local values = ""
-    local username, phone, email
+    local name, phone, email
     for key, value in pairs(result) do
-        keys = keys..key..","
-        values = values..((type(value) == "string") and "'"..value.."'" or value)..","
-        if key == "username" then username = value end
+        if key == "username" then name = value end
         if key == "phone" then phone = value end
         if key == "email" then email = value end
     end
+
     --根据用户、手机号、邮箱进行验证用户是否存在
-    local where = string.format("where username='%s' or phone='%s' or email='%s'", username, phone, email)
-    local ok, res = checkUserExist(where)
-    if ok ~= 0 then
+    local code, res = user:where("name", "=", name).where("phone", "=", phone).where("email", "=", phone):get()
+    if code ~= 0 then
         return 0x000001,res
     end
     local num = 0
     for _, row in ipairs(res) do
         for key, value in pairs(row) do
-            num = value
+            num = num + 1
         end
     end
-    print("exec result:", num)
-    if num > 0 then
-        return 0x010000,nil
+    --用户存在时返回用户已经存在
+    if num <= 0 then
+        return 0x01000C,nil
     end
-    --自己增加对应的uuid数据值
-    local newKeys = keys.."id"
-    local newValues = values.."'"..helpers.getUuid().."'"
-    --组装sql语句
-    local sql = string.format("insert into \"tbl_user\"(%s)values(%s)", newKeys, newValues)
-    return execSQL(sql)
+
+    --产生uuid数据值，增加到json中
+    local newKeys = "id"
+    local newValues = "'"..helpers.getUuid().."'"
+
+    -- 创建一个用户
+    return user:create(jsonData)
 end
 
 --增加用户信息到数据表
 function _M.deleteUser(id)
-    --组装sql语句
-    local sql = "delete from \"tbl_user\" where id='"..id.."'"
-    return execSQL(sql)
+    return user:delete(id)
 end
 
 --更新用户信息到数据表
 function _M.updateUser(id, jsonData)
     --根据用户id进行验证用户是否存在
-    local where = string.format("where id='%s'", id)
-    local ok, res = checkUserExist(where)
-    if ok ~= 0 then
+    local code, res = user:find(id)
+    if code ~= 0 then
         return 0x000001,res
     end
     local num = 0
     for _, row in ipairs(res) do
         for key, value in pairs(row) do
-            num = value
+            num = num + 1
         end
     end
-    print("exec result:", num)
+    --用户不存在返回错误
     if num <= 0 then
         return 0x01000C,nil
     end
@@ -143,16 +85,8 @@ function _M.updateUser(id, jsonData)
     if success == false then
         return 0x000001,result
     end
-    --解析json中的键和数据值
-    local tmp = ""
-    for key, value in pairs(result) do
-        local val = (type(value) == "string") and "'"..value.."'" or value
-        tmp = string.format("%s=%s,", key, val)
-    end
-    local vals = tmp:sub(1, #tmp - 1)
-    --组装sql语句
-    local sql = string.format("update \"tbl_user\" set %s where id='%s'", vals, id)
-    return execSQL(sql)
+    --对数据内容进行更新
+    return user:where('id', '=', id):update(jsonData)
 end
 
 return _M