It is not known when she married Wang Yanxi — although, it appeared, given the sequence of events, that it was likely before his reign, although it was possible that the marital relationship came after he was enthroned.
Her son Wang Yacheng received progressively greater titles — initially the commander of the imperial guards and chancellor, later the Prince of Langye, then the Prince of Changle as well as the military governor (Jiedushi) of Min's most important circuit, Weiwu Circuit (威武, headquartered at Min's capital Changle (長樂), in modern Fuzhou, Fujian).
[3] In 942, there was a time when Wang Xi commissioned the chancellor Yu Tingying to be the prefect of Quan Prefecture (泉州, in modern Quanzhou, Fujian).
Wang Xi was pleased, and, after extracting a second tribute (on Empress Li's behalf), allowed Yu to return to Quan.
At that time, her father Li Zhen happened to be ill, and Wang Xi decided to go visit him.