"invasion of Tibet and siezure of Tibet"Tibet was part of China in the first place. So it was not invasion or siezure. Even Dalai Lama said he doesn't seek independence from China. It is the US who keeps stirring the independence movement.
"imprisonment and cultural attack on Uighurs"False claim!! I challenge you to show the evidence of cultural attack on Uighurs and indiscrimate imprisonment of Uighurs.
"the "cultural revolution" and "the great step forward ""A mass movement or a revolution can easily turns violent and ugly. And it can happen in any country with any race; not only in China with the Chinese.
"9 dash line claiming whole of the area infringing many countries rights in the sea south of China"
Show me which country whose right has been infringed by the 9 dash line.
Don't say the Philippine, because the current dispute over the atol only rose after this current Philippine government backs the US to contain China. There was no dispute with the previous Philippine government.
"sendng troops to support North Koreas attack on the South in the Korean War"
Is that bad? If that is bad, then what do you say to the fact that the US had its army supporting the South Korean?
