There are several kinds of free bicycles in Xi'an now

Three types.

There are now three types of bicycles in Xi'an, as follows:

1. Mobike: It is a unique bicycle launched by Mobike, with green as the main color. It is very convenient to use, and users can unlock and pay through the mobile APP.

2. Hello Bike: It is a unique bicycle launched by Hello Travel. It is yellow in color and is used similarly to Mobike. It also needs to be unlocked and paid through the mobile APP.

3. Didi Shared Bicycle: It is a type of shared bicycle launched by Didi Chuxing. It is orange in color and its usage is similar to other shared bicycles. Users need to pass Mobile APP for unlocking and payment. ***Bicycle sharing is a means of transportation for short-distance travel in the city. Users rent bicycles through a mobile phone application and park the bicycles in designated parking areas for other users to use.