What is the salary, benefits and promotion space of Guizhou Liyang Aeroengine Co., Ltd.? Ask for a detailed answer

Undergraduate (general) internship for two months, internship time 10 months. During the period, the post salary was 2000 and 2500 respectively. I am in charge of lunch accommodation, five insurances and three gold, and the housing accumulation fund is relatively high, 30%, and there is a single subsidy. After I became a full-time employee, I got about 3300 yuan, plus benefits of nearly 4000 yuan. As for the development space, it depends on my ability. We need to look at integration, and it's hard to draw a conclusion now.