nation.For example, if Li Chen, as the prince of Qin Dynasty, were to go to Liaoning now, it would be absolutely impossible.But the prince of Liao came to the Great Qin.Is this the prince of Liao so...her person was clearly not a young girl. Calling her "old woman" or "grandmother" would have been inappropriate. Li Chen's greeting of "sister-in-law" is normal and polite between strangers, different...