Boshu Sangtian
Bo Shu Sang Tian, a Chinese idiom, Pinyin is B ó Xi è s ā ngTi á n, which means that the sea becomes a Sang Tian, and Sang Tian becomes the sea. It's like a sea of vicissitudes. It refers to the great changes in the world. From send Qiao Tong to congratulate you.
Analysis of Idioms
Synonym: Vicissitudes
The origin of Idioms
Song Sushi's poem "send Qiao Tong to congratulate you" No.2: "don't be surprised by the change of Bo Shu's Sangtian, come to see guimeng and liuzechun."
Idiom usage
It refers to the great changes in the world
Boshu Sangtian
run out of ammunition and food supplies - liáng jìn yuán jué