For example, the fire armed police: judging merits and demerits by the number of times they participated in the fire fighting, the number of people and property rescued, and saving a certain amount of people and state property.
Frontier Armed Police: According to the number of times they participate in duty, they can investigate smuggling and drugs, assist in major cases, and protect people's lives and property. After reaching a certain number of times and quantities, they will be judged and rewarded.
Tanker: The number of performances they participated in, what patents they obtained, how many tanks and chariots they repaired, what major breakthroughs in technology, how outstanding their military skills are, and so on. .....
In short, there are few opportunities and places for garrison in cities that have made meritorious deeds and won awards. Only those troops who are bitter, remote, arduous and have great responsibilities will have more opportunities and more places to make contributions!