Check unknown Chinese numbers with recent reports (Beijing, Shanghai, Guangzhou, Shenzhen) and share your experience.
Unsure about a number from mainland China? Explore concise community notes to judge calls and texts. In Beijing, Shanghai, Guangzhou and Shenzhen you’ll see both legitimate callbacks (deliveries, banking, appointments) and waves of robocalls or phishing. Prefixes like 010 (Beijing), 021 (Shanghai), 020 (Guangzhou), 0755 (Shenzhen) and mobile 13x/15x/18x ranges are useful context but not proof of origin due to portability and VoIP.
Verification: return calls via the official number listed on the provider’s website/app, check in‑app notices and never share one‑time codes by phone. Use device/carrier blocking for repeat issues and leave a short, factual note here to help others.
可能是骗子电话，没接。
可能是垃圾电话，没接听。
我接到一个可疑的电话，没什么实质内容，感觉不太对劲。
这个号码打来的电话可能是不重要的来电，没有留言。
This number is a scam, be careful.
我给这个号码起了一呢，她说我上海成皮来，我就挂了。我详览了号码，它是一依个骗子号码，也是一依个超高的个人，我就不满意了，我是证举吗？
恐吓电话，很烦人，就挂了。
Der Anrufer gab vor, ein Mitarbeiter des nationalen Anti-Betrug-Zentrums zu sein und fragte, ob ich kürzlich Opfer eines Betrugs geworden sei, aber ich erkannte, dass es sich um einen Betrug handelte, da die Betrüger heutzutage sogar vorgeben, für die Regierung zu arbeiten, also ist es wichtig, vorsichtig zu sein
恐吓电话，好吓人。希望这种电话不要再来了。
又是一個恐吓電話，真令人害怕。
Telefonano per fornire assistenza, per esempio in dispute tra acquirente e venditore.
我周口农民工头老赖 拖欠工资 袷起诉
这个号码打了几次电话，可能是垃圾电话，但不确定。
Suspect this number might be spam, but no confirmation.
Probably spam, didn't answer. Too many of these calls.
可能是垃圾电话，挂断了。
看起来像是垃圾电话，没有留言。
怀疑是垃圾电话，号码看起来很可疑。
可能是垃圾电话，不建议接听。
È una truffa
Use the official number from the website/app; avoid calling back the unknown number and check in‑app messages.
No. Portability/VoIP make 010/021/020/0755 and 13x/15x/18x ranges unreliable as proof.
Delivery updates, bank callbacks, 2FA codes; robocalls, parcel/account phishing and scripted sales.
Caller type, purpose, date/time, and cues that guided your decision.