我发现我改axisLabel时series里的markLine-label受影响，这两个属性有什么关系吗
http://wenku.baidu.com/link?url=MxfZ5B0hRBk3vxyhNTnzSN5v_3IdTTvNMzswbRLqk8omyLPOFCNJ0yiRlyIgz_ud6cQau8y6Cn1FPYMlU0SZBoRxOILn6mFTGbQ1GsH6mb_