Hong-wu: Year 29, Month 2, Day 10
19 Mar 1396
The Grand Master for Thorough Counsel Tao Quan-jin, the Junior Grand Master of the Palace Ruan Ying-long and others, who had been sent by Chen Ri-kun of Annam, presented a memorial and offered tribute of local products. Paper money, as appropriate, was conferred upon them.
Zhong-yang Yan-jiu yuan Ming Shi-lu, volume 8, page 3546