Many students of South China Agricultural University will strive for a double degree after four years in school. The so-called double degree is to study two undergraduate majors at one time within four years of school and obtain a bachelor's degree in two undergraduate majors when you graduate. The major chosen for the second bachelor's degree is generally similar to that at the time of admission. For example, when they entered school, they were graduates majoring in agriculture, and many of them chose to study for the second bachelor's degree in biological science, biotechnology, food science and engineering. Studying for a double bachelor's degree is one of the important channels for students in South China to get a good job after graduation. However, the threshold for taking the second bachelor's degree is relatively high, and there are quota restrictions. When enrolling a second bachelor's degree, the results of freshmen are generally subject. So the competition is very fierce. Therefore, if you want to study for a second bachelor's degree, you must strive for good grades in your freshman year, so that you can choose a better second bachelor's degree major.