光前裕后

Explanation: Light ago: Everbright former industry; Yu-after: left benefit future generations. Bring honor to their ancestors, for the benefit of future generations. Describe one who exploits great. 　　Usage: Joint type; as attribute, object; describe one who exploits the great 　　Source: Ming Li Zhi, "A book Geng Sikou": "The reason why the world of light before the margin of the latter, no time instead of Ji Nian." 　　Examples: Like so ~, a Linger may also know not? (Yuan Palace Dayong "Fan Zhang chicken millet," the third off) Thesaurus:  bring honor to one's ancestors, bring benefit to offspring, Yaozuguangzong, Xianqin have one's name up