让利润飞一会II Follow 2 Following 325 Followers 6 Popularity ··· 9 Visitors 13 Jan 2017 Joined China 29 Jan Birth 不可胜在己,可胜在敌。不可胜者,守也;可胜者,攻也。守则不足,攻则有余。善守者,藏于九地之下,善攻者,动于九天之上,故能自保而全胜也。