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.
似乎是恶作剧电话，挂断了。
Jemand ruft an, macht ein Geräusch und legt wieder auf, es sieht aus wie ein automatisierter Anruf, aber ich bin nicht sicher.
Bei Anrufen, die vorgeben, vom Internet Reporting Center zu sein, ist Vorsicht geboten, da es sich um Betrug handeln kann, und man sollte keine persönlichen Informationen preisgeben
我两次都没接这个电话，直接就把号码拉黑了，因为我知道中国的号码不可能会打给我，除非是诈骗c
可能是垃圾电话，保持中立
General spam, didn't engage with the call.
Think this might be spam, but I'm not certain.
感觉这号码不太安全，没接就挂了。
接到一个疑似垃圾电话，内容无关紧要。
接到一个来自中国的未知电话，完全不知道对方是谁，感觉很不安。
Stuttgarter Zeitung的恐吓电话让人不舒服，建议忽略。
又是一個恐吓電話，真令人害怕。
又是一個無聊的騷擾電話，真討厭。
接到一个性骚扰惯犯的恐吓电话，真是太可怕了，大家注意安全！
今天第一次接到来自这个号码的电话，没有人回答，立即挂断并屏蔽。
接到一个Ping通话，完全不知道对方是谁，感觉很可疑。
Ho sentito un segnale acustico e ho pensato subito che potesse essere un venditore o uno scammers
Appel non sollicité en provenace de Chine
Alibaba salees
疑似非法骚扰电话，当对方确认信息不匹配后就立即挂断
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.