How much does it cost to travel to Hong Kong for three days?

The question is simple. With the most economical plan, buy two all-day border passes in Luohu 120 yuan, Hong Kong, and take MTR transportation (including connection) from entering the train (subway) to closing the door.

Buy an octopus at 100 yuan. Take a walk to Wong Tai Sin and Mong Kok. It's cheaper to rent a hotel at night 12 (probably below 300 yuan). The next day, Zhang Quanri will be sold to 65 yuan. Except for Luohu and Luomazhou Station, and the Airport Express, everyone else will be free. Take a stroll in Tsim Sha Tsui, cross Hongkong Island and take the tram. To the top of the mountain. In the evening, I will return to Tsim Sha Tsui and live in chungking mansions. On the third day, take a full-time pass to Austin Station via Tsim Sha Tsui East Station, first go out for dinner at Jordan Road, then visit West Kowloon Station, walk to Yau Ma Tei to visit Temple Street, take the subway to Lok Fu in the afternoon, walk to Kowloon City for about 15 minutes, and visit Zhaicheng Park for shopping. After dinner, take the subway before 10: 30 in the evening. Eat instant noodles every morning and try to find a chain of instant noodles. For example, if you have fun, everyone will have fun. Accommodation is 900, shopping, bus fare is 300, and meals are 300,2800 to 3000 yuan.