In Chinese culture, 成绩 (chéngjì) carries a weight far beyond its English equivalent of “grades.” It is a central pillar of the education system and a frequent topic of conversation within families and society at large.
成绩 is a high-frequency word used in various formal and informal contexts.
The connotation of 成绩 is neutral, but it is almost always accompanied by an adjective that makes it positive (好 hǎo, 优秀 yōuxiù) or negative (差 chà, 不好 bù hǎo).