@JWChibi JiuQing ran over to where they were when she heard that Wan'Er and her mother were out, if you look in the last chapter. I don't think her friend was close enough. Also the other person (presumably planted) said otherwise, so she might doubt herself, as she's left behind and doesn't show up in the crowd shot. However, I think her friend, given that she doesn't trust Wan'Er and Yao QianQian, would definitely support her. (Ah, to be clear, I work on this series, but I'm the last one to see the chapters, so I have as much idea at this point as y'all do.)
@yaleke It's from the raw, in the Chinese version. On the website they use, there's a button, but that doesn't apply here.