bug

src/pages/statistical/building/component/StatsChartLine.jsx

           {
               name: '公客数',
               type: 'line',
-              stack: '总量',
               data: data.gkList || []
           },
           {
               name: '私客数',
               type: 'line',
-              stack: '总量',
               data: data.skList || []
           },
           {
               name: '新增客户数',
               type: 'line',
-              stack: '总量',
               data: data.khList || []
           },
           {
               name: '访问人数',
               type: 'line',
-              stack: '总量',
               data: data.uvList || []
           }
       ]