Conceal in numerous Buddha is hands and the method machines in the center

In 2009, the cultural object from whole country expert uses to cast shadow an instrument and on the spot takes photo to survey and map and inputs all images of thousand hand view sounds into the computer, a per serial number, 829 several hands.
"In this repairing, we applied archeology method, thousand hand view the sound flat surface be divided into 88 to explore a square and again and again comb each a cake of, the end is 830 several Buddha is hands.This historic riddle finally settles a space."Chinese cultural inheritance institute for research Zhan Chang Fa is director introduces, is neglected of the Buddha is hand in fact is a half arm, be located in above, conceal in numerous Buddha is hands and the method machines in the center, if need not differential calculus method, very difficult detection.