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一、概况 (一)地理位置成都平原主体是岷江冲积扇,地势由西北向东南倾降。成都西北海拔503米,东南海拔498米。有古河道(郫江)自西北的岷山流经成都西侧后,转向东流,再折向南流(后称岷江),到宜宾入长江,全长735公里。成都平原有很多古文化遗址,如已发现的十二桥遗址等。方池街古文化遗址即位于成都市方池街省总工会大楼附近(图一)。
I. General Information (I) Geographic Location The main body of the Chengdu Plain is the alluvial fan of the Minjiang River. Its terrain is declining from northwest to southeast. Chengdu, northwest 503 meters above sea level, 498 meters above sea level southeast. There are ancient river (Qijiang River) from the northwest Minshan flow through the western side of Chengdu, turn to the east, then turn south (later known as the Minjiang River), to Yibin into the Yangtze River, a total length of 735 km. Chengdu Plain has a lot of ancient cultural sites, such as the twelve bridge sites have been found. Fangchi Street Ancient Cultural Relics Site is located near Chengdu Fangchi Street General Union Building (Figure 1).