Napagai Wetland, Yunnan, China

Lake Napa Wetlands, lying in the valley of a high mountain plateau situated about 3270 m above sea level is located in Yunnan Province's northwestern corner. Lake Napa is a so-called Ramsar site under the United Nations Enviroment Programme. Lake Napa is surrounded to the east, west and north by tall mountains whivh during winter and spring, are covered in snow. The rare and endangered black-necked crane (shown on the postcard) overwinters here.

The Great Wall, China

In c. 220 B.C., under Qin Shi Huang, sections of earlier fortifications were joined together to form a united defence system against invasions from the north. Construction continued up to the Ming dynasty (1368-1644), when the Great Wall became the world's largest military structure. Its historic and strategic importance is matched ony by its architectural significance. UNESCO World Heritage Site since 1987.

Huang, thanks a bunch for the great postcard and lovely stamps! 

China

Postcard showing Beijing South Railway Station. I got this postcard from Gao in Slavic Countries RR. Great stamps used. Thanks!