March 2023 1 school starts. According to relevant public information, the compulsory education school in Shenyang, Liaoning, China started on March, 2023 1. Liaoning Province, referred to as Liao for short, is the provincial administrative region of People's Republic of China (PRC) (China), with Shenyang as its capital in ancient times. Liaoning is located in the southeast of China, bordering the Yellow Sea and Bohai Sea in the south and separated from North Korea by a river in the east.