Results of a simple google search:
http://www.quackwatch.com/01QuackeryRela...s/acu.html
http://www.csicop.org/sb/show/sima_nan_f...e_in_china
http://skepdic.com/chikung.html
http://www.globaltimes.cn/content/799894.shtml
https://www.sciencebasedmedicine.org/foo...-at-nccam/
http://www.quackwatch.com/01QuackeryRela...s/acu.html
http://www.csicop.org/sb/show/sima_nan_f...e_in_china
http://skepdic.com/chikung.html
http://www.globaltimes.cn/content/799894.shtml
https://www.sciencebasedmedicine.org/foo...-at-nccam/
Being told you're delusional does not necessarily mean you're mental.