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 fro...e him call back Zheng Baorong who had already retreated to the door."Have a look at this.""Hand this scroll to Zheng Baorong," Li Chen said, giving it to the eunuch.Zheng Baorong took the edict in bot...