1. Tongyi Qianwen GPT-4 main model price reduction of 97%, 1 yuan 2 million tokens. 2. Hollywood actress Scarlett blasts OpenAI for copying her voice for ChatGPT. 3. Microsoft accelerates Win11 integration Copilot pushes Copilot + PC. 4. Institutions: Baidu's generative artificial intelligence revenue may gradually increase. 5. Volcano Engine releases a large-scale model solution for the financial industry. 6. Kimi launches a paid plan? Dark Side of the Moon: Small-scale grey release test to pro...