How to obtain military books on sacrificial martial arts and strategies for upgrading military generals

Aug 31 2025

In Yanwu, generals can upgrade by gaining experience. The upgrade of generals will bring more attributes to unlock more systems. Some players do not know how to upgrade the generals. Below will bring you the method of obtaining military books in Yanwu and the upgrade guide for generals. Let’s take a look!

Acquisition of military books for military dynasty and upgrading of military generals

Using different qualities of military books and defeating the rebels is the main way for all lords to gain experience.

The way to obtain military books is to buy or attack rebels of level 24 or above in a business store.

Preliminary upgrade

You can gain a lot of experience in generals by consuming energy to attack rebels of different levels.

If the game time is not long in the early stage, you can choose the automatic jungle button, but don’t forget to allocate troops and attack times reasonably.

In addition, you can also unlock more advanced rebels by challenging the barbarians to gain more experience and rewards.

Later upgrade

In the later stage, you can choose the main team to continue to attack the senior rebels, and feed teams 2 and 3 through the military books dropped by the rebels, so as to achieve the purpose of collaborative upgrade.