diff --git a/docker/run/docker-compose.yaml b/docker/run/docker-compose.yaml
index ef05998d..618cd690 100644
--- a/docker/run/docker-compose.yaml
+++ b/docker/run/docker-compose.yaml
@@ -11,6 +11,9 @@ services:
       #   ↓↓↓↓↓ -------------------------------------------------------- 数据库以及证书存储路径,默认存在宿主机的/data/certd/目录下，【您需要定时备份此目录，以保障数据容灾】
       #                                                                  只要修改冒号前面的，冒号后面的/app/data不要动
       - /data/certd:/app/data
+      #   ↓↓↓↓↓ -------------------------------------------------------- 如果走时不准，考虑挂载localtime文件
+      #- /etc/localtime:/etc/localtime
+      #- /etc/timezone:/etc/timezone
     ports: # 端口映射
       #  ↓↓↓↓ ---------------------------------------------------------- 如果端口有冲突，可以修改第一个7001为其他不冲突的端口号，第二个7001不要动
       - "7001:7001"
diff --git a/docs/guide/qa/index.md b/docs/guide/qa/index.md
index 7171795b..88a36714 100644
--- a/docs/guide/qa/index.md
+++ b/docs/guide/qa/index.md
@@ -65,8 +65,16 @@ networks:
 docker logs -f --tail 200 certd
 ```
 
-
-
+## 6. 容器内走时不准，或者时区不对
+走时不准确，慢慢偏差越来越大    
+或者整个时区都不对    
+可以尝试挂载localtime文件
+```yaml
+    volumes:
+      #   ↓↓↓↓↓ -------------------- 如果走时不准，请尝试挂载localtime文件
+      - /etc/localtime:/etc/localtime
+      - /etc/timezone:/etc/timezone
+```
 
 
 
diff --git a/packages/ui/certd-server/src/modules/basic/service/code-service.ts b/packages/ui/certd-server/src/modules/basic/service/code-service.ts
index c84ab3b1..93445b7d 100644
--- a/packages/ui/certd-server/src/modules/basic/service/code-service.ts
+++ b/packages/ui/certd-server/src/modules/basic/service/code-service.ts
@@ -174,7 +174,7 @@ export class CodeService {
   buildEmailCodeKey(email: string, randomStr: string, verificationType?: string) {
     return ['email', verificationType, email, randomStr].filter(item => !!item).join(':');
   }
-  checkValidateCode(key: string, userCode: string, throwError = true, errorNum = 0) {
+  checkValidateCode(key: string, userCode: string, throwError = true, errorNum = 3) {
     // 记录异常次数key
     const err_num_key = key + ':err_num';
     //验证图片验证码