沟中丛生的水杉,有活化石之称,但在这山野包围,清泉涤荡之下,已经巍然成林.

http://img44.pp.sohu.com/images/blog/2007/4/9/12/28/1126c0a0368.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/12/29/1126c06dbca.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/12/29/1126c077d26.jpg

http://img114.pp.sohu.com/images/blog/2007/4/9/13/0/1126c072d8a.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/0/1126c0898c8.jpg

    游人栈道依山势蜿蜒向沟内伸展,想象夏天浓荫蔽日的胜景,一定是消暑纳凉的好地界.

http://img114.pp.sohu.com/images/blog/2007/4/9/13/4/1126c0b472f.jpg

http://img44.pp.sohu.com/images/blog/2007/4/9/13/5/1126c10e89a.jpg

http://img114.pp.sohu.com/images/blog/2007/4/9/13/6/1126c0cb6cf.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/6/1126c0dfcd5.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/7/1126c0e7fa2.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/8/1126c0f96a0.jpg

出了沟,一派艳阳下湖光山色的美景.

http://img45.pp.sohu.com/images/blog/2007/4/9/13/10/1126c11675e.jpg

http://img114.pp.sohu.com/images/blog/2007/4/9/13/12/1126c12a6a3.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/13/1126c141cb9.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/13/1126c14a925.jpg

http://img114.pp.sohu.com/images/blog/2007/4/9/13/15/1126c159915.jpg

这,就是北京的春天

http://img64.pp.sohu.com/images/blog/2007/4/9/13/17/1126c171e7d.jpg

http://img45.pp.sohu.com/images/blog/2007/4/9/13/20/1126c1a7047.jpg

http://img44.pp.sohu.com/images/blog/2007/4/9/13/20/1126c1f06ab.jpg