Why is it more convenient to ride an electric bicycle than to drive a car in China?

Hello, we are an electric bicycle manufacturer from Linyi, Shandong, China.
This is a video of our factory producing electric bicycles.
This is the link to the item in the video.：https://liyuanmachine.en.alibaba.com/
You can also contact me by email. This is my email
Kevinwei2014@gmail.com

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