Legend layout fix in too small width case
Legend layout fix in too small width case

starlkj/echarts,apache/incubator-echarts,hexj/echarts,chenfwind/echarts,starlkj/echarts,ecomfe/echarts,starlkj/echarts,hexj/echarts,xiayz/echarts,hexj/echarts,100star/echarts,chenfwind/echarts,ecomfe/echarts,100star/echarts,xiayz/echarts,apache/incubator-echarts