Chemical regulation means that the way to solve the problem is not direct, but to transform the problem into a problem to be solved or a problem that is easy to solve, and then go back to get the answer to the original problem.
Which of the following options does not belong to reduction?
Xiao Wu and Xiao Wen were at odds. Xiao Wu wanted to apologize and couldn't save face, so he told Xiao Cai the causes and consequences and asked Xiao Cai to explain to Xiao Wen on behalf of Xiao Wu. After Xiao Cai explained, Xiao Wu took the initiative to greet Xiao Wen, and the two were reconciled