Love along Yan River Lasts almost Half a Century——On Reading A Collection of Love Letters Between Ding Ling and Chen Ming;

The Artistic Features of the Travel Note of the Siming Mountains by Shen Mingchen

While they were on diplomatic mission in Korea,the ambassadors of Ming dynasty had to take part in various political and cultural activities,such as issuing decrees,conferring titles,awarding,and solving the conflicts between Korea and other vassal nations.