黑猫投诉12月数据说：考研元旦预订致OTA投诉量上涨 机酒相关投诉占比超八成

Group 1 - The core point of the article highlights the significant increase in consumer complaints across various sectors, particularly in the OTA and food industries, driven by specific events and issues [1][12] - As of December 2025, the Black Cat Complaints platform has received nearly 31.95 million valid consumer complaints, with about 24.75 million responses from companies and approximately 20.99 million complaints resolved [1][12] - In December alone, there were nearly 790,000 valid complaints, indicating a notable rise in consumer dissatisfaction [1][12] Group 2 - The OTA sector saw a substantial increase in complaints, reaching nearly 14,000 in December, a month-on-month growth of 23.48%, largely due to hotel bookings for exams and New Year travel demands [2][13] - Complaints related to flight bookings accounted for over 6,300 cases, making up 45.54% of OTA complaints, with issues such as high cancellation fees and lack of compensation for flight changes being prominent [3][14] - Hotel booking complaints exceeded 5,100, representing 36.86% of OTA complaints, with consumers expressing concerns over unfulfilled cancellation policies and unsatisfactory hygiene conditions [3][14] Group 3 - In the airline sector, complaints reached nearly 4,500 in December, reflecting a 17.16% increase, with issues related to cancellation and change fees constituting nearly 60% of these complaints [4][16] - Specific complaints regarding flight cancellations or delays accounted for approximately 620 cases, representing 13.77%, while complaints about ticket price drops were around 580, making up 12.92% [4][16] - Among the top ten airlines, companies like China Southern Airlines and China Eastern Airlines had a 100% complaint response rate, while Shenzhen Airlines and Capital Airlines had response rates below 10%, indicating poor complaint handling [5][17] Group 4 - The food sector experienced a dramatic increase in complaints, with nearly 5,000 cases reported in December, a staggering 137.21% increase, largely due to issues surrounding MKAN products [6][18] - MKAN's complaints alone reached 3,200, accounting for nearly 65% of food-related complaints, highlighting significant consumer backlash [6][18] - The exposure of illegal additives in Han Shu products led to a rapid rise in complaints, with 980 cases reported within just five days following the news [7][19]