The content of this book includes the battle report approved by the central government, Changyun Company's help in relocation, Yu Qiuli's call for hard work, the air crew's participation in the battle, Changyun Company's new achievements, the cementing team's many innovations, the tool team's reappearance of the Iron Man spirit, the people's active support for the battle, and Shandong Province's strong support of materials.
