According to Chen Naigan's proofreading by Zhonghua Book Company, there are 366,657 words in the History of the Three Kingdoms and 320,799 words in Pei's notes (A Brief Discussion on the Number of the History of the Three Kingdoms and Pei's Notes, Research on Ancient Books 1985, No.3).
According to the statistics of Wu Jinhua's patchwork edition, Chen Shouben is 368,039 words, and Pei's annotation is 322 17 1 word (Collation of Three Kingdoms, Jiangsu Ancient Books Publishing House, 1990).
According to the statistics of Jinling movable type, Cui recorded 367,327 words in The History of the Three Kingdoms and 320,805 words in Pei's notes (The History of the Three Kingdoms is indeed more than Pei's notes, Journal of Huazhong Normal University, No.2, 1990).