diff --git a/cash-service/account-service/src/main/java/com/czg/service/account/util/WechatMiniMsgUtil.java b/cash-service/account-service/src/main/java/com/czg/service/account/util/WechatMiniMsgUtil.java
index c9ba35790..f569bf739 100644
--- a/cash-service/account-service/src/main/java/com/czg/service/account/util/WechatMiniMsgUtil.java
+++ b/cash-service/account-service/src/main/java/com/czg/service/account/util/WechatMiniMsgUtil.java
@@ -87,7 +87,7 @@ public class WechatMiniMsgUtil {
         CzgResult<SysParamsDTO> callNear = sysParamsService.getParamsByCode("wx_mini_msg_call_near");
         CzgResult<SysParamsDTO> callCurrent = sysParamsService.getParamsByCode("wx_mini_msg_call_current");
 
-        Map<String, Object> data = new HashMap<String, Object>() {{
+        Map<String, Object> data = new HashMap<>() {{
             put("thing1", new HashMap<String, Object>() {{
                 put("value", shopName);
             }});
@@ -114,7 +114,7 @@ public class WechatMiniMsgUtil {
     public void sendPassCallMsg(String shopName, String state, String callNum, String currentNum, String note, String openId) {
         CzgResult<SysParamsDTO> callPass = sysParamsService.getParamsByCode("wx_mini_msg_call_pass");
 
-        Map<String, Object> data = new HashMap<String, Object>() {{
+        Map<String, Object> data = new HashMap<>() {{
             put("thing1", new HashMap<String, Object>() {{
                 put("value", shopName);
             }});
diff --git a/cash-service/system-service/src/main/java/com/czg/service/system/service/impl/SmsServiceImpl.java b/cash-service/system-service/src/main/java/com/czg/service/system/service/impl/SmsServiceImpl.java
index c4e71de2b..80f4307ce 100644
--- a/cash-service/system-service/src/main/java/com/czg/service/system/service/impl/SmsServiceImpl.java
+++ b/cash-service/system-service/src/main/java/com/czg/service/system/service/impl/SmsServiceImpl.java
@@ -63,7 +63,7 @@ public class SmsServiceImpl implements SmsService {
             Client client = createClient();
             // 1.发送短信
             com.aliyun.dysmsapi20170525.models.SendSmsRequest sendSmsRequest = new com.aliyun.dysmsapi20170525.models.SendSmsRequest()
-                    .setSignName("银收客")
+                    .setSignName("陕西超掌柜科技")
                     .setTemplateCode(templateCode)
                     .setTemplateParam("{\"code\":" + "'" + checkCode + "'" + "}")
                     .setPhoneNumbers(phone);