Flash Sale Extravaganza – Limited-Time Discount Site

Description

Description: A promotional e-commerce platform centered around limited-time flash sales and hourly deals. Service Process: ① Design a global countdown overlay for the flash sale, with independent countdowns for each product; ② Build the purchase logic: deduct inventory, release inventory if payment is not received within the time limit; ③ Configure a “Notify and Remind Me” email subscription function before the flash sale begins; ④ Set purchase limits per person and mobile phone verification to prevent fraudulent orders; ⑤ Implement an automatic price restoration mechanism after the flash sale ends. The entire process will be completed within 22 business days, including a complimentary flash sale stress test service to simulate high-concurrency scenarios.