| 沧桑 | cāng sāng | great changes; ups and downs; vicissitudes; abbr. of 沧海桑田 | |
| 沧海桑田 | cāng hǎi sāng tián | lit. the blue sea turned into mulberry fields (idiom); fig. the transformations of the world | |
| 饱经沧桑HSK 6 | bǎo jīng cāng sāng | having lived through many changes | |
| 曾经沧海 | céng jīng cāng hǎi | lit. having crossed the vast ocean (idiom); fig. widely experienced in the vicissitudes of life | |
| 沧海一粟 | cāng hǎi yī sù | a drop in the ocean (idiom) |