This update includes: 1. Optimized the issue of increased latency after the previous version update 2. Fixed some bugs found in custom rooms 3. Fixed a bug where players were unable to return to battle after accidentally exiting the game 4. Changed the interface style of the map in China 5. Replacing the custom room images from the 189 gathering of heroes and the 194 Battle of the Central Plains 6. Added a simple beginner's guide interface 7. Creating a room in team mode will directly pull teammates into the room