Group 1 - The core initiative launched by JD Finance is the "High Temperature Subsidy" program, which offers a "cooling blind box" to workers enduring high temperatures [1][3] - Users can participate by uploading a temperature screenshot or a photo of a real high-temperature scene, allowing them to randomly open a "cooling blind box" starting from August 5 [1][3] - The program includes cash subsidies and various coupons such as food delivery discounts, KFC vouchers, and air conditioning discounts, providing a total of 50 yuan in benefits per person per day [3] Group 2 - The program has seen significant participation, with 67% of users from high-temperature cities like Wuhan, Chongqing, and Changsha engaging on the first day [3] - The initiative is designed to provide immediate relief and long-term comfort, covering both urgent needs and improving living conditions during the heat [3][4] - The subsidy can be combined with corporate high-temperature allowances, offering "double cooling benefits" to eligible workers, highlighting the intersection of corporate responsibility and user needs [4]