Can Nanchong's "Three Supports and One Support" be formally established?

I can't. As of June, 2023 14, "three supports and one support" is a special recruitment method, and its essence is a government subsidy plan, aiming at solving the manpower shortage problem of grass-roots public service posts. Under this scheme, the recruited personnel can only sign a three-year labor contract, which cannot be renewed or converted to establishment after the expiration of the contract, so the three-support and one-support staff in Nanchong, Sichuan Province cannot join the ranks to become full members. Nanchong, also known as Fruit City and Silk Capital, is a prefecture-level city in Sichuan Province, located in the northeast of Sichuan Basin and the middle reaches of Jialing River, and is located in the transportation hub of Sichuan and Chongqing.