To interact with those in high positions without resorting to flattery or obsequiousness.
即使面对公司的最高领导，小张也始终保持上交不谄的态度，只凭实力说话。
Even when facing the company's top executives, Xiao Zhang always maintained a respectful but not flattering attitude, relying solely on his capabilities.
Era:
Ancient
Frequency:
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