MapActivity的问题

今天公司的项目出了一个bug，开发人员搞了很久，还是不能解决，特在此作一下跟踪

Only one MapActivity is supported per process. Multiple MapActivities running simultaneously are likely to interfere in unexpected and undesired ways.

参考资料：

http://stackoverflow.com/questions/5118102/technique-for-running-multiple-mapactivities-in-the-same-process