螳螂捕蝉，黄雀在后（螳螂捕蟬，黄雀在後）　

◎ 螳螂捕蝉，黄雀在后 tángláng bǔ chán,huángquè zài hòu

[covet gains ahead without being aware of danger behind as the mantis stalk the cicade,unaware of the oriole behind] 螳螂一心一意要吃蝉,而背后的黄雀却正盯着它。比喻只看到前面的利益,而不顾身后的危害