位锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截筹拷锟斤拷沙锟斤拷头锟斤拷然锟斤拷锟斤拷锟斤拷锟节ｏ拷锟斤拷锟节革拷锟斤拷沙漠锟较端★拷锟斤拷锟斤拷沙锟斤拷锟斤拷b锟斤拷锟竭达拷100锟斤拷锟阶ｏ拷锟斤拷锟斤拷沙锟斤拷头锟斤拷沙锟斤拷头锟斤拷锟斤拷锟斤拷锟较黄河ｏ拷锟斤拷锟较憋拷锟叫癸拷锟较碉拷锟斤拷锟戒工锟斤拷锟斤拷锟斤拷锟斤拷皮锟斤拷锟接ｏ拷锟缴筹拷锟轿黄河ｏ拷锟斤拷锟介激锟斤拷锟斤拷锟斤拷锟叫碉拷漂锟斤拷锟斤拷睢ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷露锟斤拷瓤锟揭伙拷锟皆讹拷锟斤拷锟斤拷然锟侥撅拷色锟斤拷锟街可斤拷锟斤拷沙浴锟斤拷锟接帮拷锟竭斤拷锟斤拷锟斤拷硬锟酵わ拷锟斤拷锟酵て凤拷锟斤拷锟借，锟桔匡拷锟斤拷水锟斤拷锟斤拷为锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟秸达拷越锟节革拷锟斤拷沙漠一锟?锟侥拷锟解；锟斤拷锟斤拷细沙锟铰伙拷锟斤拷沙锟叫会发锟斤拷锟斤拷锟剿碉拷锟斤拷锟斤拷锟剿筹拷锟斤拷沙锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷
 锟斤拷锟斤拷沙锟斤拷头锟斤拷然锟斤拷锟斤拷锟斤拷锟角癸拷壹锟斤拷锟饺伙拷锟斤拷锟斤拷锟斤拷锟斤拷1.34锟斤拷锟疥，1984锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷准锟斤拷b锟斤拷1994锟斤拷锟斤拷锟轿拷锟揭硷拷锟斤拷锟斤拷要锟斤拷锟斤拷锟斤拷锟斤拷为沙漠锟斤拷态系统锟斤拷锟斤拷锟叫碉拷沙锟斤拷野锟斤拷植锟斤及锟斤拷锟斤拷娣憋拷艿幕锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟截达拷锟节革拷锟斤拷沙漠锟斤拷锟斤拷缘锟斤拷锟斤拷锟斤拷锟斤拷锟叫诧拷锟酵伙拷锟斤拷锟斤拷锟絰锟皆诧拷锟斤拷锟较碉拷慕锟斤拷锟截达拷为锟斤拷漠锟酵诧拷原锟斤拷墓锟缴ｏ拷锟斤拷锟斤拷锟斤拷锟洁及锟斤拷态锟斤拷锟斤拷锟斤拷锟皆的癸拷锟斤拷氐恪ｏ拷锟斤拷锟斤拷锟斤拷锟街诧拷锟斤拷锟?SPAN lang=EN-US>453锟街ｏ拷锟斤拷锟斤拷锟斤拷锟侥撅拷锟缴筹拷锟斤拷锟斤拷11锟斤拷为锟斤拷锟斤拷氐惚ｏ拷锟街诧拷铮伙拷锟阶碉拷锟斤拷锟斤拷锟?SPAN lang=EN-US>145锟街ｏ拷%锟斤拷锟斤拷800锟斤拷锟街ｏ拷锟斤拷锟叫猴拷锟劫★拷锟斤拷锟斤拷锟斤拷锟斤拷12锟斤拷为锟斤拷锟斤拷氐惚ｏ拷锟斤拷锟斤拷铮拷锟斤拷锟斤拷锟揭拷谋锟斤拷锟斤拷涂锟斤拷屑锟街?