"Hopefully, our American friends could have a really better understanding of the realities in our region, could really understand our concern, our perception, and what we need, what the people in the region really need, and could refrain from taking any action to take advantage of any disputes in the region or even escalate the situation," he said.
All the excuses for closure claimed by the U.S. side are nothing but fabrications designed to slander China, and none of the excuses is backed by any evidence or can stand up to scrutiny, Wang said.
Zhao made the announcement in response to a request for comment on the so-called sanctions by the U.S. government against 11 officials of the Chinese central government and the Hong Kong Special Administrative Region (HKSAR) government.
Some U.S. politicians seek to tarnish China's image, he said.
Since violent protests and riots rocked Hong Kong last year, the United States has stirred up troubles in the region, attempting to contain China with a raft of bills and executive orders targeting Hong Kong under the pretext of human rights, democracy and autonomy.
A similar executive order has also been issued for WeChat, a messaging and social media app owned by Chinese tech giant Tencent.
"If we have a close look at the history of our relations since President (Richard) Nixon's visit to China, or since Dr. (Henry) Kissinger visit to China, several things are quite clear," said the ambassador.
With sympathy and empathy, China has offered substantial assistance to the epidemic-stricken United States in terms of anti-virus supplies, and has supported and facilitated U.S. procurement of medical supplies in China, Wang said at a press briefing in response to comments made by U.S. Ambassador to China Terry Branstad on Thursday.
Secondly, "our two countries, of course, are very different in terms of historical heritage, culture, economic development, and political system, and so on and so forth. These differences will be there, maybe for quite a long time to come," he said.
Dogu Perincek, chairman of the Patriotic Party of Turkey, said some countries are trying to hold China down economically, militarily and politically, which his party firmly opposes. The CPC is not only a miracle maker who lifts the Chinese people from poverty and realizes China's fast development, but also a guardian of world peace and future hope, he said.
He urged the United States to rectify its wrongdoing, create conditions for the normal trade and economic cooperation between companies from different countries and restore a free, open and safe cyberspace to the world.