What do you mean by clever calculation? Where is Zhuge Liang's clever calculation reflected?

1, strategizing: refers to amazing wit, clever planning, describes foresight, and is good at deciding strategies according to objective forms.

2. Zhuge Liang's clever calculation of social machine is reflected in the following aspects: he knows Zhou Yu's sinister intentions well. Play along and finally defeat Zhou Yu. His overall consideration and thoughtful arrangement of borrowing arrows can show his intelligence. He counted the weather and knew that there must be heavy fog at four o'clock on the third day; He came up with a way to collect arrows. Twenty ships were connected by ropes, lined up and collected arrows on both sides. He is also a good man. Knowing that Lu Su was honest and trustworthy, he borrowed a boat from him. Knowing that Zhou Yu was clever, he refused to let Lu Su borrow the boat in front of Zhou Yu. Knowing that Cao Cao was cautious and suspicious, he pretended to attack Cao Cao.