Don't Thai boy scouts have to do military service?

According to the data of Douban, in Thailand, if you don't want to take part in the lottery and do not want to do military service, you will go to the training camp of junior and senior high schools, similar to the activities of boy scouts. As long as you participate in a certain number of days, you can refuse military service.

China's military service system is an important military system for citizens to join the army and other armed organizations, undertake military tasks or receive military training outside the army.