In Nov. 16-17 , 2013 this two-day, LTECH organizad all sttaff travel to Zengchen Whitewater stockade and huizhou Nankun Mountain.
Whitewater stockade is known as the magnificent jade of northern tropic,inside you will find the biggest fall of China mainland --the Baishui Fairy Falls and the longest climbing step of south China with 9999 climbing steps. Then the Nankun Mountai ,which is hailed as the oasis of northern tropic ,summer paradise and the back yard garden of Pearl River Delta . 
Two days travelling, enjoying the nature beauty,which is both physically and mentally healthy. What a wonderful travel!