Can't use community features on the Moomoo SG mobile client?

People in mainland China have opened a Moomoo account in Singapore. One strange thing is that at first, they were able to see the Moomoo community portal and read community posts, but since yesterday, they haven't been able to see it. I asked customer service that they couldn't visit the community in mainland China...

I've always used a Singaporean VPN. I was able to see the community at first, then I couldn't see it. Has anyone experienced similar issues?

Fortunately, if you open a VPN on the web version, you can access the community before you can post this post 😓 But after all, it's not convenient if you can't use your phone