Zhanggu Lake is one of the important views of Fangchuan Scenic Area. Its location is on the one kilometer west of Zhanggu Peak. The length is 800 meters and the width is 700 meters. The water of the lake is crystal and peaceful, surrounded by Dunes mountains. Green mountains and the clear water of lake integrating the sand hills present amazing scenery. Zhanggu Peak is also called Knife Mountain, which is located on the Sino-Russia boundary line 1.5 kilometers north of Fangchuan Village.
Jilin referred to as "Ji", the provincial capital, Changchun. Located in east longitude 122-131 degrees, 41-46 degrees north latitude, an area of 18.74 square kilometers, accounting for 2% of the total area. It is located in the middle of Northeast China, in Japan, Russia, North Korea, South Korea, Mongolia and northeast China, consisting of the hinterland areas of Northeast Asia. North of Heilongjiang Province, Liaoning Province, south, west of Inner Mongolia Autonomous Region, the East and the Russian border, southeast of the Tumen River, Yalu River as the boundary, and the Democratic People's Republic across the River. 650 kilometers from east to west, 300 km from north to south. Southeast high, low northwest of the Midwest is a vast plain. Jurisdiction of Changchun - a sub-rovincial city, Jilin, Siping, Tonghua, Baishan, Liaoyuan, White City, Matsubara seven prefecture-level cities and the Yanbian Korean Autonomous Prefecture.