Who knows how the workers in Jining Kaisai Biotechnology Co., Ltd. are treated?

Let me tell you something. I am working in Caesar now, May 20 14. The salary of 27 classes with college education is 2200 (Man Qin 30) plus 270 meals (one class 10 yuan), and five insurances and one gold are not deducted. If it is deducted, it is estimated to be 2000 (550 deducted), 23 classes will be counted as Man Qin, and one class with more than 23 classes will be reduced by 30, which means that the wages of workers in 65 yuan (which is overtime) after 23 classes are low, but those above the middle level are high.