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According to the "China News Service," reported on the 16th, a Japanese sightseeing bus company decided to introduce the "amphibious bus" to Tokyo, and recently held a test ride. 
According to the bus company, this is the first time that Tokyo has introduced an "amphibious bus." The bus company plans to officially launch amphibious buses in Tokyo and Tokyo Sky Tree from May next year. 
Japanese media claimed that this amphibious bus has a total length of about 4 meters and a width of about 0.8 meters and can carry a total of 32 passengers and two staff members. The highest speed on land is 100 kilometers per hour. Propellers are used on the water and the speed is about 13 kilometers per hour.
Extensive reading:
Amphibians combine the dual functions of cars and boats. They can be used as vehicles to travel on land, and can also be used as special vehicles for floating on water like boats. Because of its excellent land and water circulation performance, it can transit the rivers, lakes and seas from the road without being restricted by bridges or boats. Therefore, it has special historical significance in transportation. Mostly used in military, disaster relief, detection and other professional areas. After the development and transformation for tourism.