B438 academic lecture hall. According to the query of official website of Anhui Agricultural University, the Science and Technology Building of Anhui Agricultural University is B438 Academic Lecture Hall, and the original teaching building is 44 1. Anhui Agricultural University is located in Hefei, the capital of Anhui Province. By the administrative department of education in Anhui Province. Its predecessor was 1928, a provincial Anhui University founded in Anqing.