Hi, Sun,
I saw some videos on the Youtube about you and Shuozhi. I am also from China, and I am a PhD student study in the Netherlands and now back to China.
I also know a guy work in the USA who is also a PWS. I was thinking maybe we can have a wechat group or qq group to share our stories and practice crutches. If you are interested, plz add my qq: 376913508.
Regards
Xiaogang