Zhang Jiuling's mansion can be considered to be clean, with guests coming and going frequently, but the only one who can stay here for a long time is Li Mi and Li Changyuan, who was once praised by today's saints and was born in another house of the Li family in Zhao County and the Li family in Liaodong.< /p> This young prodigy became very famous at the age of seven. Later, he was summoned by the Emperor of Tang Dynasty. After receiving his approval, he left him in Chang'an City and asked Li to teach him carefully. However, he himself did not have much interest in government affairs. Instead, he likes to specialize in the art of immortality.
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