India is the one started to punish them with territory clash with 59 apps ban and USA also looking to ban Chinese apps.We can't go for a war now and it will only kill the innocenet people so other countries will try to punish them economically which may takes time but surely they have to pay for what they did to the world.

Intentionally spread corona all around the world

Border issues with multiple countries.

Selling cheap PPE items to world.etc...