What is the upper limit of reading and literacy in Jianghu?

Everyone should know that Jianghu reading literacy can improve understanding, so do you know the upper limit of this attribute? Other skills are basically endless, but it seems that you can only learn 300 levels at most in reading and literacy. Where can it be improved after that?

First, list high-level reading and literacy learning places. At present, level 300 on NPC side is the upper limit.

Level 230: Chapter 20 Dialogue between the school and the elderly (1000 twice/time)

250 Pass: Chapter 25 Dialogue between Guanzhong Academy and Wu Shusheng

Level 300: After reading 250, go to Chapter 6 to find out if you can understand Zhouyi, and then go to Chapter 9 to find Wang Wei as a gift (3000 times/time).

But just as a teacher can only teach to level 500, we can continue to improve after reading level 300. That is to rely on the books in the bookcase and read a lot of books. These need to be bought from black market dealers! For more strategies to place rivers and lakes, please place rivers and lakes in Baidu deep space.