Well, long time with computer & man-made stuffs, it should have time to take a nice trip to enjoy nature! 
Finally, two days ago, the company went to Yuntai Mountain for the spring trip together with all the staffs, which is really a quite interesting and fantastic trip although it's a little bit far away from Xi'an (about 6 hours drive). 
The deep impression that great mountain left to me is that clear and unpolluted water & spring, natural peaks and pools. Quite gorgeous!! Here are some photos i wanna share with u. Of course, welcome to share ur trip photos with us. Have fun.
(looks funny)
PS: There are totally 36 charming and unique peaks, dozens of natural karst caves, and countless pools, waterfalls, springs, lakes. The well-known Yuntai Heaven Waterfall in China--- with a falling head of 314 meters lies in the Laotan Valley scenic spot.
To see the wild in a grain of sand; And a heaven in a wild of flower; Hold infinity in the palm of your hand;And eternity in an hour!
