【生死攸关】〖shng s yu gun〗[be a life-and-death matter; a matter of life and death; a problem of life and death; between life and death]

生改亿亨当代表，

死搬硬套资制搞。

攸然奋振再革命，

关木衣赭寡头扫。

关系到生和死。指生死存亡的关键。Relationship reach life and death. Refers　survival or extinction　critical.同：生死存亡、非同小可。反：无关紧要、无关痛痒。