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.
像是诈骗电话，没接，大家要小心。
感觉这个号码可能是个消费陷阱，接起来小心点。
这个电话可能是诈骗，我选择不接。
Spam Anruf，真烦人。
哇，獎品還有金葉，這簡直太不可思議了，但可能只是個騙局，所以我要小心
这个来电看起来不太正式，可能是个骗子电话。
听起来不太靠谱的电话，可能是垃圾电话。
这个号码是成都市的，我智肤一上发浏，她说我成都市的，我就挂了。
这个来电看起来不太正式，可能是个骗子电话。
接到一个付费电话，没聊几句就让我付钱，果断挂掉。
Vielen Dank für die Erledigung des Auftrags, dies ist Ihre Belohnung
值得信赖的电话，可能是重要的通知，建议接听。
这个电话看起来挺严肃的，但没有留下更多信息。
感觉挺正式的，但没进一步信息。
感觉挺正式的，应该是正规的企业打来的电话。
Si tratta del corriere che ti sta cercando.
Questo numero è utilizzato da Deliveroo quando il corriere deve raggiungerti.
This number called six times today, but I didn't answer. Interestingly, it's the same number as the German Consulate in Shanghai
不太可信，不建议接听。
电话内容不太靠谱，但也没造成什么影响，中立吧。
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.