User talk:Zhangxin22

October 2018
Hello, I'm Serial Number 54129. I noticed that you recently removed content from Wikipedia talk:WikiProject London Transport without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an accurate edit summary. If this was a mistake, don't worry; the removed content has been restored. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. —— SerialNumber  54129  13:05, 4 October 2018 (UTC)