Core Points - Microsoft has announced that individual developers can now publish applications for free on the Microsoft Store, eliminating the previous $19 registration fee, which lowers the entry barrier for students and programming enthusiasts [1][4] - The free publishing service is now available in nearly 200 regions worldwide, simplifying the registration process as developers no longer need to link a credit card or pay any fees for app listing [1] - The Microsoft Store currently has 250 million active users and supports various application types, including Win32, UWP, PWA, .NET MAUI, and Electron, catering to different development scenarios [1] Developer Onboarding Process - The identity verification and permission acquisition process for individual developers is efficient, requiring only a Microsoft account login, scanning of valid identification, and a selfie for identity verification, which can be completed in a few minutes [4] - Microsoft has introduced a "0% commission" policy for non-gaming applications, reducing the profit costs for developers [4] - Developers packaging their applications in MSIX format can benefit from Microsoft's infrastructure for hosting binary files and covering distribution costs, alleviating the technical and financial burdens on developers [4]

Group 1 - The continuous expansion of MMA production capacity in Asia is significantly altering the global market structure, with global MMA capacity expected to grow from 6.4 million tons in 2024 to 7.3 million tons by 2029, driven by over 900,000 tons of new capacity in Asia [2] - Mitsubishi Chemical has canceled its planned 350,000 tons/year MMA plant in Louisiana, anticipating a loss of 20 billion yen, while also closing its 107,000 tons/year plant in Hiroshima and a 220,000 tons/year facility in Cassel, UK, to enhance competitiveness [2] - The MMA market in the US is currently experiencing a supply shortage, with the new MMA plant in Bay City, Texas, having a capacity of 250,000 tons/year, which will primarily supply raw materials for PMMA production [3] Group 2 - The trend of capacity consolidation is becoming inevitable in the oversupplied Asian market, as evidenced by Sumitomo Chemical's closure of two production lines in Singapore, reducing MMA and PMMA production capacity by 80% and 70% respectively [3] - PTT Asahi Chemical Co. plans to cease MMA production and sales by December 31, 2024, and intends to dismantle its production facilities by 2028, reflecting the challenges in maintaining stable sales and profit margins for general-purpose products in the medium to long term [4] - The global MMA industry is undergoing a transformation, with companies responding to market changes through capacity optimization, technological upgrades, and application development [4]