金沙湾生态旅游区距乌海市政府所在地海勃湾区北14公里，西濒黄河东枕桌子山脉，北拥草原浩特，南接乌海市区。此处沙丘连绵，植被珍稀，酷似海湾大漠之地，因...
用英语介绍地铁 Subways are special kinds of trains that are usually built underground and are often found in big cities. They provide a convenient...
