不谈成绩我们还是好朋友
[bù tán chéng jì wŏ men hái shì hăo péng yŏu]
'We'll still be good friends if we don't talk about achievements' implies a wish to maintain friendship without focusing on successes, perhaps implying competition or envy might affect this positive bond. The person wants to keep things easy and friendly by setting this boundary of avoiding potentially uncomfortable discussions about accomplishments.