Transportation: Take the high-speed train or plane to Xining, the capital of Qinghai Province. The price of air tickets or high-speed rail tickets is around 500 yuan/person.

Accommodation: Choose Youth Travel Service or Express Hotel in Xining, the price is about 100 yuan per person per night, * * * needs to stay for 4 nights, and the budget is about 400 yuan per person.

Catering: the daily budget is 100 yuan/person, which requires * * catering for 5 days, and the total budget is about 500 yuan/person.

Attractions: Visit Qinghai Lake, Chaka Salt Lake, maduo county and Ta 'er Temple. Tickets are about/person in 400 yuan, and transportation fees are about/person in 800 yuan.

Shopping: Reserve the shopping budget of 200 yuan/person, and you can buy some special souvenirs and stationery.

To sum up, on May 1 day, Qinghai's total tourism budget of 5,000 yuan is: transportation 500 yuan/person+accommodation 400 yuan/person+dining 500 yuan/person+scenic spot 800 yuan/person+shopping 200 yuan/person, that is, 2,000 yuan/person, and 3,000 yuan is reserved for other small expenses and unexpected expenses. If the budget is sufficient, you can consider choosing more upscale accommodation, more luxurious catering and transportation modes, and you can also add more scenic spots.