Group 1 - The core viewpoint of the articles highlights the importance of data security and personal information protection in Beijing's tourism industry, especially with the upcoming peak travel season [1][2] - A total of 5,762 hotels in Beijing are conducting self-inspections and rectifications to ensure a safe travel environment for visitors [1] - The city has identified and rectified issues in 16 accommodation-related applications, ensuring compliance within the set deadlines [2] Group 2 - The Beijing Cultural and Tourism Bureau anticipates that the annual accommodation consumption demand will exceed 100 million person-times due to increased tourist flow [2] - A specific park in Beijing had a vulnerability in its ticketing system that allowed unauthorized access to sensitive customer information, which has since been rectified [1] - The city will also implement offline consumer scenario regulations to prevent the illegal collection and use of personal information in various cultural and tourism venues [1]