Two American automobile companies jointly developed and succeeded in the electro-motion vehicles taking fuel battery as power. The driving experiment is put into end and the commercial production is at the developing stage. This kind of vehicle will be promoted to sell at the Japanese, American and European automobile market in 2004. The environment friendly automobiles, including the above one, will be also jointly developed by a Japanese and an American automobile companies. Many experts think that in the 21st century, the competition of manufacturing the fuel battery electro-motion automobiles will be sharp among the world automobile industry...