myChart.getZr().on('mousemove', param => {
var pointInPixel= [param.offsetX, param.offsetY];
if (myChart.containPixel('grid',pointInPixel)) {//若鼠標滑過區域位置在當前圖表范圍內 鼠標設置為小手
myChart.getZr().setCursorStyle('pointer')
}else{
myChart.getZr().setCursorStyle('default')
}
})
