"China's door to dialogue remains open. We are willing, in the spirit of equality and open-mindedness, to talk and interact with the United States, and resume dialogue mechanisms at all levels and in all fields," said Wang.
Only when the United States is ready to reduce its arsenal to the size of China's can both sides begin real negotiation, he said, adding, "I hope we could be given a very convincing answer."
The route, operated three times a week by Air China Cargo, is expected to more than half the shipping time of foreign trade commodities to about 10 days.
"These gestures show the true friendship that we always support each other in every difficult situation," Sorasak said.
"That is a stance that will hurt Trump in the elections, as it is ordinary citizens that are bearing the high costs of failed policies, such as the trade war," he said.
This is a political virus which is understandably questioned and rebuked by people in the United States and the international community, he said.
"Ultimately, they want to drag China and the United States into renewed conflict and confrontation and plunge the world into chaos and division again," he added.
"It's not fair to make such allegations without giving any evidence and to accuse China of not giving American companies a level playing field while at the same time they themselves are denying Chinese companies such a level playing field. This is extremely unfair," he said.
Still, it will be necessary to establish a clear framework for relations between China and the United States, given the current complex situation of ties, he said.
Anyone who tries to start a so-called "new Cold War" in the 21st century will be on the wrong side of history and will only be remembered as the one who has upended international cooperation, Wang said.
Regarding Washington's restrictions on Chinese technology companies, the experts agreed that the measures will only isolate Americans from progress in different fields, including 5G technology in telecommunications, in which Chinese companies are at the fore.