Question: Which country Li Lingrong's husband is from?
Answer: China

Emperor Jianwen of Jin (320 – September 12, 372), personal name Sima Yu (司馬昱), courtesy name Daowan (道萬), was an emperor of the Eastern Jin Dynasty (265-420) in China. He was the younger brother of Emperor Ming and installed by military leader Huan Wen. Prior to taking the throne, he had served in important roles in the administrations of his grandnephews Emperor Mu, Emperor Ai, and Emperor Fei