- Expand Nanjing South railway station from zh-wiki. 05:20, 26 July 2018 (UTC)
- New HSR lines and stations, e.g. Ganzhou West railway station 05:32, 10 April 2020 (UTC)
- Clean up 27 mainland province articles using book resources 05:32, 10 April 2020 (UTC)
- Complete Draft:Yita Incident 19:17, 12 May 2020 (UTC)
- Write translation of Plant 221 (nuclear testing site) in Haiyan County, Qinghai 19:17, 12 May 2020 (UTC)