Can an anti-drug specialist become a regular employee?

Labor dispatch work, to put it bluntly, is temporary work.

Contract workers hired temporarily by the government only enjoy the benefits agreed in the contract. The "regular workers" you refer to should be civil servants with established staff. The remuneration of civil servants is stipulated by the state, and the labor contract law does not apply. Therefore, you cannot enjoy the treatment of a government civil servant, only the treatment agreed in the contract.

Full-time anti-drug staff are street employees. Full-time anti-drug staff are street employees. The job is to regularly follow up and visit drug addicts, register drug addicts on the streets, take them for physical examinations, and promote anti-drugs, etc.