“吾尔多”是西藏牧民的赶羊工具,是一种用毛线编织而成的长约一米半的绳状物,中腰部位有一不规则的菱形小兜。用法是将吾尔多以小兜为中心对折,再将有小环的一端套在中指上,末端捏在手中。接着在小兜中装上石子,最后挥舞吾尔多绳,待惯性加大后,趁势松开末端把石子投向目标,以驱赶羊群或攻击猎物。西藏人使用吾尔多的历史可追溯到聂赤赞普(传说中西 “Wilder Duo ” is a shepherd’s sheep-raising tool in Tibet. It is a kind of rope about one and a half meters long woven with wool. There is an irregular rhombic pocket in the middle of the waist. Usage is to take more than a small pocket as the center fold, and then one end of a small ring set on the middle finger, the end pinched in the hand. Then loaded in a small pocket in the stone, and finally wield my rope, to be inertia increased, the opportunity to release the end of the stone to target, to drive the flock or attack prey. The history of Tibetans using Ulduar can be traced back to Nirvana Pravda (legendary Chinese and Western cultures)