Linyi has free skill training institutions. Linyi Polytechnic School is a designated training institution for improving vocational skills recognized by the Human Resources and Social Security Bureau, and it can provide skills training for free. The school closely revolves around the guiding ideology of synchronous education and training, excellent talents and rapid development. Under the correct leadership of the county people's social security bureau, education and sports bureau and other government functional departments, undertake the vocational skills training of migrant workers, the skills training of unemployed workers and the skills upgrading of enterprise employees in the county.