Nearly 70 percent of the surveyed U.S. companies were optimistic about the commercial prospects of the Chinese market, and 87 percent of the companies reported no plans to shift production out of China, according to the survey.
Forty years on, while China and the United States are quite different in social system and many other aspects, such differences have not affected the peaceful coexistence and win-win cooperation between the two countries, and they should not affect their bilateral ties in the future, he said.
He said the BRI is vital for Cambodia's economy which relies on the inflows of foreign direct investments that are conditional to the capability of sufficient physical infrastructures.
"After all, what would happen to business confidence if governments assumed that they could extort private enterprises at will?" Wei added.
In his message, Xi said he was shocked to learn about the huge explosions in Beirut, which caused heavy casualties.
China will continue to pursue development and progress to meet the desire of its people and make new, even greater contributions to mankind, he said.
"Let business become the stabilizer for the relationship," said Ni.
"Very often we hear complaints here that we don't give a level playing field to American companies. But more and more, I believe we should complain Chinese companies are not having a level playing field here," he said.
The survey also showed that 26 percent respondents believe that U.S. investment and business environment would decline at least moderately in the next two years, which is roughly in line with 33 percent in 2019 but much higher than 12 percent in 2018 and 5 percent in 2017.
"People cannot assume other people are doing all these things just because they are exactly doing the same thing in other countries. This is the problem. Some people are doing all these things in other countries. But now they are blaming other countries doing such things. We never do these," he said.
Over the past 40 years and more since the two countries entered into diplomatic ties, several generations of Chinese and Americans have worked together to advance China-U.S. relations, Wang said.