The key is not which school you graduated from, but whether you are good at your professional courses and where you are employed. If you are proficient in specialized courses, familiar with communication principles or DSP. After graduation, your salary is not less than 5k in first-tier cities and 3k in second-and third-tier cities. Basically, if you have been doing professional-related technology research and development, you will earn more than 10,000 yuan in March-May.