Group 1 - The article promotes a promotional event where participants can receive exclusive benefits and discounts [1][4] - The event runs from July 1, 2025, to July 31, 2025, encouraging individuals to take part and enjoy savings [1] - Participants can win prizes through a lottery system, enhancing engagement and excitement [2] Group 2 - A specific offer includes a discount of 36 yuan, which consists of a 16 yuan general WeChat discount coupon and a 20 yuan China Construction Bank lifestyle WeChat discount coupon [4] - The promotion allows individuals to spend as low as 0.99 yuan to access certain benefits [3]