China's navy has asked its sailors not to post their military status on dating apps, fearing foreign entities might target them.Kevin Frayer/Getty ImagesChina told its sailors on Monday to avoid posting about their jobs on dating apps.It was part of a wider warning for military staff not to expose their identities online.In the last year, China has pushed hard on warnings about online habits that it deems are security threats.China's navy warned its younger members on Monday to avoid publicizing their military careers on dating apps over concerns of security breaches by foreign entities."The internet has tricks.