Core Viewpoint - The launch of the Beta APP's US stock options trading system provides investors with tools to manage risks and seize opportunities in the US stock market, covering major stocks like Apple and Tesla, along with comprehensive trading strategies for beginners [2][5]. Group 1: Product Features - The options trading feature includes real-time options chain data, trading strategy guidance, and a user-friendly interface for easy navigation [2][5]. - Users can access the options trading interface through the stock page on the Beta APP, with the first month of trading offering free market data upon contacting customer service [2][5]. - The options chain layout supports both T-type and two-type layouts, allowing users to filter extensive options data, including technical indicators like Delta and Theta, margin requirements, and profit-loss diagrams [5][6]. Group 2: Market Data and Performance - As of August 27, Apple (AAPL) closed at $230.490, with a slight increase of 0.51% [4][8]. - The trading volume for options on that day showed a ratio of 70% calls to 30% puts, indicating a bullish sentiment among traders [4][8]. - The implied volatility for Apple options was reported at 24.20%, while the historical volatility stood at 30.00%, suggesting a moderate expectation of price movement [7][8]. Group 3: Educational Resources - The Beta APP offers a free options trading guide to help investors learn various trading strategies and quickly get started [9][10]. - An upcoming training session on options knowledge is scheduled for September 3, aimed at clients interested in understanding options trading better [10].