diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index 8e888ea7..b9f890ca 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -60,6 +60,7 @@ sys-file:
 # ifs接口路径
 ifs-api:
   api-url: 'http://192.168.1.185:8068'
+  max_Hours: 1 # 同步数据最大几个小时前的数据 Inventory Part 同步使用
 
 # ifs接口控制
 ifs-control: