The application of cleaner gaseous fuel in buses and taxis will be promoted. By 2007, 90% of the buses and 70% of taxis will use clean fuel .

• 在公交车和出租车中大力推广使用清洁气体燃料，到2007年底，90%25的公交车和70%25的出租车将使用清洁气体燃料；