The first method is to save the game by compressing the archive, and you will find that the archive is much smaller.

The second method is to use the archive cleaning tool, but this will lead to player history errors.

Fourth, the archive is too large, and there are ways to lose weight.

Reading files directly or using modifiers many times in the game may result in huge archive files.

First, don't file frequently;

Second, don't repeat SL;

Third, don't load directly in the game.