He also made sure that each year , knowledgeable individuals were selected for the imperial examinations .
Wang Yanzheng had two daughters who lived at Quan because they had married men from there , and Liu honored and treated them well .
Liu also made sure that each year , knowledgeable individuals were selected for the imperial examinations .
Wang Yanzheng had two daughters who lived at Quan because they had married men from there , and Liu honored and treated them well .