Four people killed and several injured as 7.2 magnitude quake jolted Taiwan on Wednesday, the strongest that rocked the east Asian country in the past 25 years.
According to Qin Gang, the US should respect China's sovereignty and territorial integrity on the Taiwan issue, which is the basis of China-US relations
Xie said the Chinese side would not sit idly by. The US must pay the price for its own mistake. China will take necessary and resolute countermeasures, and "we mean what we say," Global Times reported.
Chinese Foreign Minister Wang Yi has warned of the repercussions which will follow the surprise visit made by Nancy Pelosi to Taiwan stressing that US struggles to contain China are doomed to fail.
"Let me emphasise this. The Taiwan issue is the biggest tinderbox between China and the United States," Qin told NPR in an interview broadcast on Friday.