He also called on the two sides to make good use of such mechanisms as meetings between the two countries' special representatives on the boundary issue, and enhance trust-building measures so as to preserve stability in border areas.
He also thanked rescue teams from China, Thailand and other countries to join the work.
He also said allegations that he transferred personal investment losses to Nissan during the 2008 global financial crisis, which led to his detention in Tokyo being extended, were baseless.
He added that if people are broke, there could be a surge in crime -- something that would make his job difficult and dangerous.
He added that one of the most memorable projects he was involved in was the paving of the race track for the Formula 1 race in Shanghai. Because the track was managed by a German company, Yuan picked up English from his daughter so that he could communicate with the Germans on the technical problems he faced.
He added that at a time when the president of the United States should be acting as a unifying figure, he is instead sowing the "destructive seeds of xenophobia".
广州药物性耳聋可以治吗
He also said it was "extremely important" to have safe and effective vaccines available for everyone. But he cautioned that "there is no guarantee" that US will have a safe and effective vaccine.
He also said it had less than 20 Chinese now, but this population would increase in the future.
Hayabusa2 first touched down in February, when it landed briefly on Ryugu and fired a bullet into the surface to puff up dust for collection, before blasting back to its holding position.
He also said the country will study the twin peaks model of financial regulation in some countries, but not necessarily adopt it. "It (whether China will adopt the model) will mainly be based on China's conditions."