资源介绍：
由玩家tdth分享的PES2021_Liberty游戏AI优化补丁，更新的是v4.0a，1.5更新。
具体内容：
version 4.0a Changes:
Players are more responsive and therefore the pace is a bit faster than the original 4.0
version 4.0 Changes:
Overall improvements in many aspects (responsiveness dribble, shot, etc..)
Rebalance rating calculation at the end of the match to be more natural
AI's attack will be more diverse
Reduce speed to be close to default
Fix bugs from previous versions
注意: It's HIGHLY RECOMMENDED to use pass support level 1 to fully enjoy the through pass/curl through pass
注意:If you feel anything strange when playing, please shut down your PC, turn it on then try again. Make sure this mod is the first one you try after turning on the PC
version 3.4 Changes:
Agile dribbles, restore agility and flexibility for the player when dribbling. HINT: please try dribble without L1
Improved shot, gives more power and accuracy: HINT: please try more volley
Fairer referee
Dynamic tempo, start slow and become fast depends on how you play the game
Allow passing/shooting at a wider angle (almost like a u-turn pass)
Offside will be given to both COM and player
And many more
version 3.3 Changes:
Rebalance many aspects for smoother gameplay while retains all existing features
Fix issues from previous releases
Adjust the calculation of rating at the end of the match so it's fairer for those players who don't play attacking role
Improve further first touch
Improve accuracy and speed of long ball
version 3.2 Changes:
3.0 passing + 3.1 dribbling
Fix defender's movement issue from 3.1
Improve defense in general
version 3.1Changes:
It's now easier to dribble
More responsiveness in control
Note: It's HIGHLY RECOMMENDED to use pass support level 1 to fully enjoy the through pass/curl through pass
version 3.0Changes:
Unlock new skill "Curved Through-pass"
Air-touch control
Much more freedom and flexibility
Note: It's HIGHLY RECOMMENDED to use pass support level 1 to fully enjoy the through pass/curl through pass
使用方法：
1、下载解压缩（建议用Bandizip、7Zip、WinRAR等压缩软件解压，以免出错！！！）
2、将文件复制到PES2021/data下即可。
注意：如果解压出现错误，可能是下载中出现了文件损坏，请重下在下载这个错误的压缩卷。