id：\n' + params.id)
            },
            onRightClick: function (params) {
              alert('鼠标右键点击事件响应：id：\n' + params.id)
            },
            onMouseLeave: function (params) {
              alert('鼠标移除事件响应：id：\n' + params.id)
            }
          }, { 
            point: { timestamp: dataList[dataList.length - 35].timestamp },
            onMouseEnter: function (params) {
              alert('鼠标移入事件响应：id：\n' + params.id)
