Group 1 - McDonald's China announced the launch of the "I Go to McDonaldland" themed event starting August 13, with over 7,100 restaurants nationwide switching to "vacation mode" to create a fun summer travel destination for consumers [1] - The event will feature limited-time offerings including special desserts like Raspberry Cloud Cotton Candy McFlurry, McDonaldland Bubble Soda, and McDonaldland Cheese Pie, along with the return of popular items like Shaky Fries and six new flavor packets [1] - McDonald's China is collaborating with various partners to create a comprehensive McDonaldland travel experience, enhancing consumer engagement through unique food offerings and themed activities [1] Group 2 - A commemorative postal album and personalized postcards will be launched by China Post Group in collaboration with McDonald's China, with a limited edition of 80,000 postal albums available for consumers who complete a task challenge on the McDonald's app [2] - McDonald's China has partnered with Marriott Bonvoy to offer McDonaldland-themed rooms in 14 cities, providing a visually engaging and relaxing stay experience for guests [2] - The company is also collaborating with Didi Chuxing to introduce McDonaldland-themed vehicles in cities where the flagship stores are located, enhancing the travel experience for consumers [2]