肥水不流外人田 féishuǐ bù liú wàirén tián

féishuǐ bù liú wàirén tián phrase don't let one's own fertile water flow into others' field; keep the goodies within the family
Domain: Proverb 谚语 , Subdomain: , Concept:
Notes: (CC-CEDICT '肥水不流外人田')