Group 1 - The core point of the article is that Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a method and device for media information playback, indicating its ongoing innovation in technology [1] - The patent was granted with the announcement number CN116132724B, and the application date was November 2021 [1] - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services, with a registered capital of 2 million USD [1] Group 2 - The company has invested in 15 enterprises and participated in 262 bidding projects [1] - Tencent Technology holds 5000 trademark records and 5000 patent records, showcasing its extensive intellectual property portfolio [1] - The company also possesses 501 administrative licenses, indicating its compliance and operational capabilities [1]