diff --git a/admin/controllers/sys/Company.php b/admin/controllers/sys/Company.php
index 27522ff9..97df9702 100644
--- a/admin/controllers/sys/Company.php
+++ b/admin/controllers/sys/Company.php
@@ -76,6 +76,7 @@ class Company extends HD_Controller{
                 'id' => $row['id'],
                 'title' => $row['title'],
                 'short' => $row['short'],
+                'credit_code' => $row['credit_code'],
                 'status' => $row['status'],
             );
             $action = '/sys/company/edit';
@@ -84,6 +85,7 @@ class Company extends HD_Controller{
             $info = array(
                 'title' => '',
                 'short' => '',
+                'credit_code' => '',
                 'status' => 0,
             );
             $action = '/sys/company/add';
@@ -117,6 +119,7 @@ class Company extends HD_Controller{
         $add = array(
             'title' => $title,
             'short' => $short,
+            'credit_code' => $info['credit_code'] ? $info['credit_code'] : '',
             'status' => intval($info['status'])
         );
 
@@ -149,6 +152,7 @@ class Company extends HD_Controller{
         $upd = array(
             'title' => $title,
             'short' => $short ? $short : '',
+            'credit_code' => $info['credit_code'] ? $info['credit_code'] : '',
             'status' => intval($info['status'])
         );
 
diff --git a/admin/views/sys/company/get.php b/admin/views/sys/company/get.php
index 943b645f..8202d328 100644
--- a/admin/views/sys/company/get.php
+++ b/admin/views/sys/company/get.php
@@ -7,6 +7,10 @@
         <label class="am-para-label"><span class="com-must-star">*</span>公司简称：</label>
         <div class="am-para-input"><input type="text" placeholder="请输入公司简称" name="short" v-model="info.short"/></div>
     </div>
+    <div class="am-form-group">
+        <label class="am-para-label">信用代码：</label>
+        <div class="am-para-input"><input type="text" placeholder="请输入统一社会信用代码" name="credit_code" v-model="info.credit_code"/></div>
+    </div>
     <div class="am-form-group">
         <label class="am-para-label">状态：</label>
         <div class="am-para-input wp50">
diff --git a/sql/sys.sql b/sql/sys.sql
index 0601866d..b597b778 100644
--- a/sql/sys.sql
+++ b/sql/sys.sql
@@ -202,6 +202,7 @@ create table lc_sys_company (
   status    tinyint(1)          not null default '1'    comment '状态：-1删除，0关闭，1开启',
   primary key (id)
 ) ENGINE=INNODB DEFAULT CHARSET=UTF8MB4 COLLATE=UTF8MB4_0900_AI_CI COMMENT='公司管理';
+alter table lc_sys_company add column credit_code varchar(18) not null default '' comment '统一社会信用代码' after short;
 
 
 -- ----------------------------