They supported and used anti-China "pawns" like Jimmy Lai Chee-ying to incite violence, undermine the rule of law and social order in Hong Kong and sabotage the city's prosperity and stability.
The repeated use of national security by the United States to cover its "modern piracy" not only diminishes its credibility in the eyes of other countries, including its allies, but also hampers its own interests.
In the interview, Wang refuted a series of recent U.S. moves hurting bilateral ties, including U.S. closing the Chinese Consulate-General in Houston, launching global campaign against Chinese companies, making fierce attacks on the Communist Party of China and interfering into China's internal affairs.
The remarks were made in response to a statement issued by the European External Action Service (EEAS) earlier on Monday about the arrests of Jimmy Lai Chee-ying, an instigator of Hong Kong riots, and nine others by Hong Kong police.
The Philippines' Food and Drug Administration (FDA) has recently approved the Chinese drug Lianhua Qingwen to enter the Philippine market.
As underscored in last week's Political Bureau meeting, China will accelerate the establishment of a "dual circulation" development pattern that takes the domestic market as the mainstay while domestic and foreign markets can boost each other.
"The Taiwan question concerns China's sovereignty, territorial integrity and core interests. China has firm resolve in upholding its sovereignty and security," said Wang.
Thirdly, Washington should join Beijing in reactivating communication at all levels and in all-important sectors such as economy and trade and security, as well as cultural and people-to-people exchanges, so as to avoid any high-risk strategic misjudgement.
As a result, the relationship between the world's top two economies now faces what Chinese State Councilor and Foreign Minister Wang Yi recently described as the most serious challenge since the two sides forged diplomatic ties 40 years ago.
China vowed to continue to provide support and assistance to the Philippines in combating the disease.
"The Chinese people's legitimate rights to pursue national development and a better life should be respected," said Yang.