diff --git a/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_en_US.properties b/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_en_US.properties
index 9d696c6..279ea30 100644
--- a/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_en_US.properties
+++ b/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_en_US.properties
@@ -22,7 +22,7 @@ messages.binding.device.isNotNull=You have bound this device
 messages.bad.request=Operation not allowed
 messages.not.bind=Please bind the device
 messages.device.empty=No device found
-messages.clock.number=The number of alarm clocks cannot exceed three
+messages.clock.number=The number of class ban  cannot exceed three
 messages.admin.operation=Administrator action only
 messages.bind.user=Device not bound or account acquisition failed
 messages.binding.video.type=The video type is not set for this device. Please contact the administrator to set the video type
diff --git a/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_zh_CN.properties b/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_zh_CN.properties
index 7b060b9..66e9e0f 100644
--- a/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_zh_CN.properties
+++ b/ecell-internationalize/ecell-internationalize-app/src/main/resources/i18n/messages_zh_CN.properties
@@ -23,7 +23,7 @@ messages.binding.device.isNotNull=\u60A8\u5DF2\u7ECF\u7ED1\u5B9A\u8FC7\u8BE5\u8B
 messages.bad.request=\u4E0D\u88AB\u5141\u8BB8\u7684\u64CD\u4F5C
 messages.not.bind=\u8BF7\u7ED1\u5B9A\u8BBE\u5907
 messages.device.empty=\u672A\u67E5\u8BE2\u5230\u8BBE\u5907
-messages.clock.number=\u95F9\u949F\u6570\u91CF\u4E0D\u80FD\u8D85\u8FC7\u4E09\u4E2A
+messages.clock.number=\u6DFB\u52A0\u4E0A\u8BFE\u7981\u7528\u65F6\u6BB5\u4E0D\u80FD\u8D85\u8FC7\u4E09\u4E2A
 messages.admin.operation=\u4EC5\u9650\u4E8E\u7BA1\u7406\u5458\u64CD\u4F5C
 messages.bind.user=\u672A\u7ED1\u5B9A\u8BBE\u5907\u6216\u8005\u83B7\u53D6\u8D26\u53F7\u5931\u8D25
 messages.binding.video.type=\u8BE5\u8BBE\u5907\u6CA1\u6709\u8BBE\u7F6E\u89C6\u9891\u7C7B\u578B\u8BF7\u8054\u7CFB\u7BA1\u7406\u5458\u8BBE\u7F6E\u89C6\u9891\u7C7B\u578B\u5728\u7ED1\u5B9A