What are the benefits and prospects of the Patent Examination Cooperation Jiangsu Center if you join the job in 2017?

The first year is basically training, with a basic salary of 4,500. In the second year, I start working on cases, with each case worth 600~800 yuan. After normal work, I work on about 100~120 cases a year, which is quite stressful. , have to work overtime frequently. After 3 years, the annual salary before tax will be about 150,000, which will be 9,000 to 10,000 per month. The provident fund is higher, and the payment is 12%+12%+15%. The salary is acceptable in the local area. The surrounding house price is currently 20,000 square meters. The environment is beautiful, but it is far from the city.