diff --git a/src/api/business/userCredit.js b/src/api/business/userCredit.js
new file mode 100644
index 0000000..d8b16ce
--- /dev/null
+++ b/src/api/business/userCredit.js
@@ -0,0 +1,44 @@
+import request from '@/utils/request'
+
+// 查询信用列表
+export function listUserCredit(query) {
+  return request({
+    url: '/business/userCredit/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询信用详细
+export function getUserCredit(id) {
+  return request({
+    url: '/business/userCredit/' + id,
+    method: 'get'
+  })
+}
+
+// 新增信用
+export function addUserCredit(data) {
+  return request({
+    url: '/business/userCredit',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改信用
+export function updateUserCredit(data) {
+  return request({
+    url: '/business/userCredit',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除信用
+export function delUserCredit(id) {
+  return request({
+    url: '/business/userCredit/' + id,
+    method: 'delete'
+  })
+}
diff --git a/src/api/business/userCreditRecord.js b/src/api/business/userCreditRecord.js
new file mode 100644
index 0000000..37c85d5
--- /dev/null
+++ b/src/api/business/userCreditRecord.js
@@ -0,0 +1,44 @@
+import request from '@/utils/request'
+
+// 查询信用记录列表
+export function listUserCreditRecord(query) {
+  return request({
+    url: '/business/userCreditRecord/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询信用记录详细
+export function getUserCreditRecord(id) {
+  return request({
+    url: '/business/userCreditRecord/' + id,
+    method: 'get'
+  })
+}
+
+// 新增信用记录
+export function addUserCreditRecord(data) {
+  return request({
+    url: '/business/userCreditRecord',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改信用记录
+export function updateUserCreditRecord(data) {
+  return request({
+    url: '/business/userCreditRecord',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除信用记录
+export function delUserCreditRecord(id) {
+  return request({
+    url: '/business/userCreditRecord/' + id,
+    method: 'delete'
+  })
+}
diff --git a/src/api/business/userInfoBus.js b/src/api/business/userInfoBus.js
new file mode 100644
index 0000000..d775ba3
--- /dev/null
+++ b/src/api/business/userInfoBus.js
@@ -0,0 +1,44 @@
+import request from '@/utils/request'
+
+// 查询用户信息-商户扩展列表
+export function listUserInfoBus(query) {
+  return request({
+    url: '/business/userInfoBus/list',
+    method: 'get',
+    params: query
+  })
+}
+
+// 查询用户信息-商户扩展详细
+export function getUserInfoBus(id) {
+  return request({
+    url: '/business/userInfoBus/' + id,
+    method: 'get'
+  })
+}
+
+// 新增用户信息-商户扩展
+export function addUserInfoBus(data) {
+  return request({
+    url: '/business/userInfoBus',
+    method: 'post',
+    data: data
+  })
+}
+
+// 修改用户信息-商户扩展
+export function updateUserInfoBus(data) {
+  return request({
+    url: '/business/userInfoBus',
+    method: 'put',
+    data: data
+  })
+}
+
+// 删除用户信息-商户扩展
+export function delUserInfoBus(id) {
+  return request({
+    url: '/business/userInfoBus/' + id,
+    method: 'delete'
+  })
+}