GateAI service system expansion: Dual-platform support, full platform functionality, and free for users.

GateAI now fully supports both App and Web platforms. Users can access it through the bottom of any web page and via the floating ball and frequently used function bar on the App's homepage, market data pages, etc. Furthermore, GateAI has expanded its service scope to cover multiple core modules, including user center, marketing activities, unified account, asset management, quantitative trading, and rebate systems. It supports various services such as spot market analysis, guidance on wealth management and IPO participation, instructions for instant exchange, and platform usage consultation. Users can directly obtain information or complete operation guidance through natural language, reducing the need to search through multiple pages and improving overall efficiency.