李聖宗
In 1070, Lý Thánh Tông ordered the construction the Imperial Academy (Quốc Tử Giám) and the confucian Văn Miếu Temple to boost education. Minor officials were chosen by examination for the first time in 1075, and a civil service training institute was set up in 1076. In 1089 a fixed hierarchy of state officials was established, with nine degrees of civil and military scholar officials. Examinations for public office were made compulsory, and literary competitions were held to determine the grades of officials.