leohazy opened a new issue #12841: URL: https://github.com/apache/incubator-echarts/issues/12841
### Version 4.8.0 ### Steps to reproduce #### 1. sublink not work the sublink cannot open ,but title link function well。such as the example in <https://echarts.apache.org/examples/zh/editor.html?c=map-HK>, sublink is not work,if change to link,function well,after this ,change to sublink again, sublink can work。 副标题链接无法打开,改成主标题链接则可以打开,此时再改为副标题链接则可以正常打开。 #### 2. 'www.xxxx' link not work in the case <https://echarts.apache.org/examples/zh/editor.html?c=map-HK>,set the sublink to *www.baidu.com*,the link refer to <https://echarts.apache.org/examples/zh/undefined>,change sublink to link, it refer to <https://echarts.apache.org/examples/zh/www.baidu.com>. if set the link to *http://www.baidu.com*,funtion well。 如果把上述例子中的链接改为*www.baidu.com*时,sublink改为link的时候仍然无法打开,会跳转到<https://echarts.apache.org/examples/zh/www.baidu.com>,但是改为*http://www.baidu.com*,怎可以正常跳转 ### What is expected? click sublink to jump to the specific link ### What is actually happening? jump to an undefined page <!-- This issue is generated by echarts-issue-helper. DO NOT REMOVE --> <!-- This issue is in English. DO NOT REMOVE --> ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@echarts.apache.org For additional commands, e-mail: commits-h...@echarts.apache.org