The cost of living in Tokyo is the highest in the world. At present, the monthly living expenses in Tokyo are about12 ~140,000 yen. The reasons for the high cost of living in Tokyo are: high rent and high transportation fee. Apartment-style housing, suite-style equipment, better management, and now the monthly rent is about 60,000 to100,000 yen; Houses with relatively simple facilities usually have only one room or a small stove, no bathroom facilities, and use toilets. The monthly rent is about 25 thousand to 40 thousand yen In addition, the cost of food is 30,000-40,000 yuan, the cost of telephone communication is about 1 10,000 yuan a month, the cost of transportation is about 1-kloc-0/10,000 yuan, and all water, electricity and coal are about110,000 yuan.