<view class="qiun-columns"><view class="qiun-charts"><canvas class="charts" style="{{'width:'+(cWidth+'px')+';'+('height:'+(cHeight+'px')+';')}}" canvas-id="canvasLineA" id="canvasLineA" width="{{cWidth*pixelRatio}}" height="{{cHeight*pixelRatio}}" disable-scroll="true" data-event-opts="{{[['touchstart',[['touchLineA',['$event']]]],['touchmove',[['moveLineA',['$event']]]],['touchend',[['touchEndLineA',['$event']]]]]}}" bindtouchstart="__e" bindtouchmove="__e" bindtouchend="__e"></canvas><canvas class="charts" canvas-id="canvasLineA" id="canvasLineA" disable-scroll="true" data-event-opts="{{[['touchstart',[['touchLineA',['$event']]]],['touchmove',[['moveLineA',['$event']]]],['touchend',[['touchEndLineA',['$event']]]]]}}" bindtouchstart="__e" bindtouchmove="__e" bindtouchend="__e"></canvas></view><view class="qiun-charts" style="margin-top:50rpx;"><canvas class="charts" style="{{'width:'+(cWidth+'px')+';'+('height:'+(cHeight+'px')+';')+('margin-top:'+('100rpx')+';')}}" canvas-id="canvasLineB" id="canvasLineB" width="{{cWidth*pixelRatio}}" height="{{cHeight*pixelRatio}}" disable-scroll="true" data-event-opts="{{[['touchstart',[['touchLineB',['$event']]]],['touchmove',[['moveLineB',['$event']]]],['touchend',[['touchEndLineB',['$event']]]]]}}" bindtouchstart="__e" bindtouchmove="__e" bindtouchend="__e"></canvas><canvas class="charts" canvas-id="canvasLineB" id="canvasLineB" disable-scroll="true" data-event-opts="{{[['touchstart',[['touchLineB',['$event']]]],['touchmove',[['moveLineB',['$event']]]],['touchend',[['touchEndLineB',['$event']]]]]}}" bindtouchstart="__e" bindtouchmove="__e" bindtouchend="__e"></canvas></view><view class="qiun-charts" style="margin-top:150rpx;"><canvas class="charts" style="{{'width:'+(cWidth+'px')+';'+('height:'+(cHeight+'px')+';')+('margin-top:'+('100rpx')+';')}}" canvas-id="canvasLineC" id="canvasLineC" width="{{cWidth*pixelRatio}}" height="{{cHeight*pixelRatio}}" disable-scroll="true" data-event-opts="{{[['touchstart',[['touchLineC',['$event']]]],['touchmove',[['moveLineC',['$event']]]],['touchend',[['touchEndLineC',['$event']]]]]}}" bindtouchstart="__e" bindtouchmove="__e" bindtouchend="__e"></canvas><canvas class="charts" canvas-id="canvasLineC" id="canvasLineC" disable-scroll="true" data-event-opts="{{[['touchstart',[['touchLineC',['$event']]]],['touchmove',[['moveLineC',['$event']]]],['touchend',[['touchEndLineC',['$event']]]]]}}" bindtouchstart="__e" bindtouchmove="__e" bindtouchend="__e"></canvas></view></view>