diff --git a/.gitignore b/.gitignore
index 84adb3f..d339b1a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,4 @@
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 
+.idea/
diff --git a/acs/acs2/nladmin-system/nlsso-server/src/main/resources/config/application-dev.yml b/acs/acs2/nladmin-system/nlsso-server/src/main/resources/config/application-dev.yml
index 62ad5a0..988abb6 100644
--- a/acs/acs2/nladmin-system/nlsso-server/src/main/resources/config/application-dev.yml
+++ b/acs/acs2/nladmin-system/nlsso-server/src/main/resources/config/application-dev.yml
@@ -10,7 +10,7 @@ spring:
       driverClassName: net.sf.log4jdbc.sql.jdbcapi.DriverSpy
 #      url: jdbc:log4jdbc:mysql://${DB_HOST:192.168.81.252}:${DB_PORT:3306}/${DB_NAME:stand_acs}?serverTimezone=Asia/Shanghai&characterEncoding=utf8&useSSL=false&useOldAliasMetadataBehavior=true
 #      url: jdbc:log4jdbc:mysql://${DB_HOST:47.111.78.178}:${DB_PORT:3306}/${DB_NAME:lzhl_two_acs}?serverTimezone=Asia/Shanghai&characterEncoding=utf8&useSSL=false&useOldAliasMetadataBehavior=true
-      url: jdbc:log4jdbc:mysql://${DB_HOST:127.0.0.1}:${DB_PORT:3306}/${DB_NAME:lzhl_acs_97}?serverTimezone=Asia/Shanghai&characterEncoding=utf8&useSSL=false&useOldAliasMetadataBehavior=true&allowPublicKeyRetrieval=true
+      url: jdbc:log4jdbc:mysql://${DB_HOST:192.168.81.251}:${DB_PORT:3306}/${DB_NAME:zzzw_acs}?serverTimezone=Asia/Shanghai&characterEncoding=utf8&useSSL=false&useOldAliasMetadataBehavior=true&allowPublicKeyRetrieval=true
 
       username: ${DB_USER:root}
 #      password: ${DB_PWD:Root.123456}
diff --git a/acs/acs2/nladmin-ui/README.md b/acs/acs2/nladmin-ui/README.md
index 352b6d7..e225319 100644
--- a/acs/acs2/nladmin-ui/README.md
+++ b/acs/acs2/nladmin-ui/README.md
@@ -1,2 +1,2 @@
-# 武汉新锐MES前端
+# 株洲中钨ACS前端
 
diff --git a/acs/acs2/nladmin-ui/src/assets/images/logo.png b/acs/acs2/nladmin-ui/src/assets/images/logo.png
index fbfa3c9..3e041eb 100644
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diff --git a/acs/acs2/nladmin-ui/src/assets/images/logo1.png b/acs/acs2/nladmin-ui/src/assets/images/logo1.png
index f757710..3e041eb 100644
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diff --git a/acs/acs2/nladmin-ui/src/assets/images/logo2.png b/acs/acs2/nladmin-ui/src/assets/images/logo2.png
index a1ca19b..3e041eb 100644
Binary files a/acs/acs2/nladmin-ui/src/assets/images/logo2.png and b/acs/acs2/nladmin-ui/src/assets/images/logo2.png differ