Summary: Learn the essential Chinese verb 操心 (cāoxīn), which means “to worry about” or “to be concerned about.” Unlike the simple English word “worry,” `操心` implies an active, hands-on concern, often involving taking responsibility and managing a situation, particularly for one's family, children, or important projects. This page explores its cultural significance, practical usage, and key differences from similar words like `担心 (dānxīn)`.