Does anyone know how junior college students are treated when they go to PetroChina Logging Company?

I want to know what contract you signed. Generally, the contracts signed by undergraduate students are formal contracts (usually signed for 3 or 5 years), and the treatment is relatively good (the difference between salary and bonus can be paid in full). If a junior college student signs a labor contract, he will generally do wellhead work (mainly manual work, such as lifting instruments and installing instruments with little technical content), and his salary will be deducted from 600 yuan (the difference between salary and bonus 1300+).