- This username contains a Chinese character sounds like "Ar". So you can call me "R.P.P." if you can't understand Chinese language.
- I am Chinese living in mainland China.
- I am able to speak Chinese (Mandarin and many dialects) and English.
- I occasionally contributed on Chinese sports.
- I worked for Nanjing 2014, Wuhan 2019, and 2019 Premier League Asia Trophy. I volunteered at Rio 2016 and Lausanne 2020.
- Please be relaxed to leave a message on my talk page.