古时有一个楚王打猎的故事:一次楚王外出打猎,进入猎区后,从左边的树林里跑出一只长颈鹿,他挽弓搭箭,正待射击时,从右边又窜出几只四不像,他即刻调转箭头,又看见一只天鹅从头顶飞过。楚王眼花缭乱,不知该射向哪个好,待他定下神来,这些猎物早已逃之夭夭不知去向,结果一无所获。现实中,我们看到有些企业在产品开发上与“楚王打猎”没有什么两样。纵观世界知名的大公司,他们成功的“法宝”几乎都不脱离自己的本行, In ancient times, there was a story about the hunting of the Chu king: once Chu went out hunting and went to the hunting area, he ran a giraffe from the left hand tree. He bowed a bow and awaiting shots, Not like four, he immediately turn the arrow, they saw a swan fly overhead. Chu Wang dazzled, I do not know which shot to good, until he set his head, these prey has long run away, I do not know where to go, the result of nothing. In reality, we see that some enterprises are no different from “Chu King hunting” in product development. Throughout the world's leading large companies, their successful “magic weapon” almost never out of their own line,