Recently, Hangzhou has upgraded previous public bicycles (nicknamed as "Little Red Bicycle") to the public bicycles supporting electronic locks in order to facilitate the travel of citizens during Hangzhou Asian Games. At present, 15,000 bicycles have been put into use.

It is much easier to lease and return the bicycles with electronic locks. Such bicycles can freely move within the citywide service scope, and are no longer limited by the pile position. In addition, the operation for leasing bicycles can be completed by electronic equipment to greatly improve the efficiency.

The safety and comfort of new bicycles have been further enhanced. The new conformable, convenient and high-efficiency Little Red Bicycle could be the choice of more people to promote green travel.