提高警惕，谨防诈骗
Grammar & Usage
How it works
This phrase is a compound imperative consisting of two parallel verb-object (VO) coordinate structures: '提高警惕' (raise vigilance) and '谨防诈骗' (strictly guard against fraud). It functions as a set public advisory or slogan commonly used in security campaigns, warnings, and public notices. It can stand alone as a slogan or be integrated into larger advisory sentences as a recommendation or command.
Sample sentences
警方提醒广大市民：临近年底，请提高警惕，谨防诈骗。
Police remind citizens: As the year-end approaches, please stay alert and guard against fraud.
在网络购物时一定要提高警惕，谨防诈骗分子设置的虚假链接。
When shopping online, you must heighten vigilance and beware of fake links set up by scammers.
银行大堂醒目位置张贴着“提高警惕，谨防诈骗”的宣传标语。
A promotional slogan reading 'Stay alert and guard against fraud' is prominently displayed in the bank lobby.
Quick facts
Mnemonic
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Example
警方提醒广大市民：临近年底，请提高警惕，谨防诈骗。
Police remind citizens: As the year-end approaches, please stay alert and guard against fraud.
在网络购物时一定要提高警惕，谨防诈骗分子设置的虚假链接。
When shopping online, you must heighten vigilance and beware of fake links set up by scammers.
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