Can I add a2 to Zibo driver's license c 1?

Except A2 and A 1, driver's license C 1 of other vehicles can be added directly.

Decree number. Ministry of Public Security of the People's Republic of China 139

The Decision of the Ministry of Public Security on Amending the Order of the Ministry of Public Security, which was adopted at the ministerial meeting of the Ministry of Public Security, is hereby promulgated and shall come into force as of April 20, 2006.

Fifteenth has obtained a motor vehicle driver's license, apply to increase the quasi driving type, should be in this scoring cycle and the latest scoring cycle before the application did not record 12 points. To apply for increasing the quasi-driving type of medium-sized buses, tractors and large buses, the following provisions shall also be met:

(a) to apply for increasing the quasi-driving type of medium-sized passenger cars, and to obtain the quasi-driving type qualification for driving city buses, large trucks, small cars, small automatic cars, low-speed trucks or three-wheeled cars for more than three years, and not to record full 12 points in the last three consecutive scoring cycles before the application;

(2) Those who apply for increasing the tractor's quasi-driving type have obtained the driving qualification of medium-sized passenger cars or large trucks for more than three years, or obtained the driving qualification of large passenger cars for more than one year, and have not scored 12 points in the last three consecutive scoring cycles before the application;

(3) Those who apply for increasing the permitted driving type of large buses have obtained the permitted driving type qualification of city buses, medium-sized buses or large trucks for more than five years, or obtained the permitted driving type qualification of tractors for more than two years, and have not scored 12 in the last five consecutive scoring cycles before the application.