Boxing 4U 1.0.9 [免费版]

A full reference for boxing lover.
* Punches:
- Jab
- Cross
- Hook
- Upper cut
...
* Defence:
- Block
- Ducking
- Sway
- Rotate
- Footwork
...
* Demonstrate by pictures and videos.
* Explanation of techniques.
* And more ...

• 05/21/2018: Boxing 4U 1.0.9
• 报告一个新版本