QQ2007 Beta2 Update Content
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1. Added automatic security check function before login
2. Added screenshot editing function
3. Optimized the performance of QQ Show in the chat window
4. Optimized the temporary chat experience under Paipai.com scenarios
5. Optimized the song-sending experience between friends
6. Improved the installation program process
Download Address: Tencent QQ 2007 Beta2 Download