Merge branch 'project9-8' of http://gitlab.91isoft.com:90/yangshuo/template_vue into project9-8

src/views/demoData/demoData1.vue

@@ -238,7 +238,7 @@ export default {
       console.log('数据源', this.demoData1List)
     },
     formatData(data) {
-      // 遍历数据，提取不重复的月份作为列标签
+      // 遍历数据，提取不重复的月份作为列标签 111
       const months = new Set()
       data.forEach(item => {
         Object.keys(item).forEach(key => {