Expressing 'in short', 'in a nutshell', or 'to sum up' when restating or summarizing A as B.
Long explanation:
The A。要するに B。grammar point is used to restate or summarize the information provided in A more concisely as B. It can be translated as 'in short', 'in a nutshell', or 'to sum up' in English. The formation consists of two sentences or statements, A and B, with 要するに (yousuru ni) in between to indicate the summary or restatement of A as B.