There is a viral rumor on social media that Trump did not eat any dishes at the Chinese banquet table. Throughout the trip, Trump only ate food prepared by the White House chef.

Netizens speculate that this is to prevent the possibility of tiny nano devices being inserted into the food.
Even the staff pouring wine for Trump was replaced by American secret agents.
If this is true, it’s not surprising; raising glasses and clinking cups at the lively banquet is just stage diplomacy.
Below is the covert power struggle between the two superpowers, with no genuine connection or warming of relations. A trip that gathered heavyweights, but no agreements to change the situation.
Don’t forget that Xi subtly mentioned the Thucydides Trap in front of Trump at the Great Hall of the People.