these bus drivers are waiting for their shift to start and wait hunter han makes his last check before he gets behind the wheel of his electric bus diesel is now a thing of the past. i've been working as a bus driver and shuns in for twenty years i've been working for the city for eleven switching from diesel to electric buses was easy these buses are easier to steer quieter and better for the environment the diesel buses were loud and dirty. shen's end is china's silicon valley and has more than fifteen million inhabitants this is where most high tech companies are located incomes here are the highest in the country it's china's fastest growing city and has the most electric buses

these bus drivers are waiting for their shift to start and wait hunter han makes his last check before he gets behind the wheel of his electric bus diesel is now a thing of the past. i've been working as a bus driver and shuns in for twenty years i've been working for the city for eleven switching from diesel to electric buses was easy these buses are easier to steer quieter and better for the environment the diesel buses were loud and dirty. shen's end is china's silicon valley and has more than fifteen million inhabitants this is where most high tech companies are located incomes here are the highest in the country it's china's fastest growing city and has the most electric buses almost seventeen thousand of them that's not much less than the number of people who lived here just forty years ago now shines and aims to be china's showcase green city. buses are much better for the environment the old diesel buses weren't environmentally friendly they poison the air. i think it's great iba says are just better if you save money and there's less smog . the city has built five hundred ten