1. Solved the problem that some computers with lower performance and versions are stuck in the game transition interface. At present, according to the cpu performance of the computer, the transition interface may still be stuck and the animation is not smooth, but it will not be stuck in the game transition interface.

2. Two non-mandatory questions have been added to the second act

3. Changed the font of the answer screen

4. Added music to the transition interface

5. Fixed some typos in the game