Netizen Questions Big-Data Price Discrimination on WeChat Flight Bookings, Same-Flight Fares Differ by Nearly 1,000 Yuan
On September 25, a netizen said that they and an employee booked the same return flight through WeChat at the same time, with their own fare at 1357 yuan and the employee's at only 405 yuan — a difference of nearly 1,000 yuan — questioning whether WeChat flight bookings involve "big-data discrimination against returning customers."