Zhège piànzi de shǒuduàn fēicháng duō, dàjiā yào xiǎoxīn.
This swindler has all sorts of tricks, so everyone should be careful.
Tips
culture
Phone and internet scams (电信诈骗) are a major problem in China. Common scams include impersonating police, fake lottery wins, and romance scams. The phrase 防骗 (fraud prevention) appears everywhere.
usage
子 is a common suffix that turns a verb/adjective into a person: 骗子 (cheater), 疯子 (madman), 傻子 (fool), 胖子 (fat person).