Interestingly, Dianchao’s “one-click call” and “eavesdropping” functions are worth trying. It recommends people nearby through geo-location, and eavesdropping can also allow you to experience a different kind of making friends. The gameplay makes social interaction more interesting and fun, which is pretty good. However, there are many dating elements in social software, but Dianchao relies on voice chat to make friends, and the lack of video function eliminates these problems