你好 这是demo的问题，具体修复方式可参考：https://github.com/lauwen/echarts-examples/commit/5a747df929feec1d11dcc1fd4645f3332eb93829
[ Full content available at: https://github.com/apache/incubator-echarts/issues/7544 ] This message was relayed via gitbox.apache.org for [email protected]
