diff --git a/src/views/modules/tooling/components/com_tool_info_add_update.vue b/src/views/modules/tooling/components/com_tool_info_add_update.vue
index dedbcfa..ca7bef9 100644
--- a/src/views/modules/tooling/components/com_tool_info_add_update.vue
+++ b/src/views/modules/tooling/components/com_tool_info_add_update.vue
@@ -457,7 +457,7 @@ export default {
         return false;
       }
       if(toolId.length !== 2){
-        this.$message.error('请先输入工具标识号的前缀!');
+        this.$message.error('工具标识号的前缀只能是2位字符!');
         return false;
       }
       getNextToolId(this.pageData).then(({data}) =>{