写作思路：根据题目要求，详细地介绍一下四川的特点，最后写出自己的感受。
正文：
四川省位于中国西南腹地，介于东经97°21'～108°33'和北纬26°03'～34°19'之间，地处长江上游，辖区面积48.6万平方公里，居中国第五位，东西长1075公里，南北宽921公里，东西边境时差51分钟。
与7个省（区、市）接壤，北连陕西、甘肃、青海，南接云南、贵州，东邻重庆，西衔西藏。是承接华南华中、连接西南西北、沟通中亚南亚东南亚的重要交汇点和交通走廊。
Sichuan Province is located in the southwest of China, between the east longitude of "21" ～ 108 ° production "and the north latitude of" 03 "～ the bottom of" 19 ".
It is located in the upper reaches of the Yangtze River, with a jurisdiction area of 60000 square kilometers.
It is the fifth in China, 1075 kilometers long from east to west, 921 kilometers wide from south to north, with a time difference of 51 minutes between the East and West.
It borders seven provinces (regions and cities), Shaanxi, Gansu, Qinghai, Yunnan, Guizhou, and Chongqing in the East Qing, the west to Tibet.
This is an important intersection and transportation corridor connecting South China, central China, southwest, Northwest China and South Asia and Southeast Asia.