Alright, so China's disputes that I'm tracking, at this moment:
Arunachal Pradesh/South Tibet
Tirpani, Bara Hotti, and Samdu Valleys
Demjok/Demchok
Shaksam Valley
Aksai Chin
Spratly Islands/Paracel Islands/Scarborough Shoal/Maccelsfield Bank (South China Sea)
Bhutan (North and West)
And from...