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.
这个号码看起来很可靠，但没有太多信息可以判断。
Potrebbero essere offerte relative ai servizi di telefonia.
La comunicazione si interrompe appena dopo aver risposto.
Oggi ho ricevuto numerose chiamate, anche da questo numero, con messaggi preregistrati che ritengo fastidiosi e potenzialmente truffaldini. Come utente iscritto al registro delle opposizioni, non intendo accettare ulteriori sollecitazioni.
Dont ansver this spam call
根據網路資訊，這個號碼似乎不太可靠。因此，我不會接聽電話。也許我需要封鎖這個號碼。另外，我想知道是否可以將此事報告給警察，誰負責處理這類問題？
接到一个Unknown的未知电话，完全不知道对方是谁，感觉很不安。
销售热线的推销非常强硬，信息不对称，建议直接挂断。
南方航空客服電話，sales 热线，挺正常的。
Ständig Anrufe trotz Werbeverbot, wirklich unseriös für eine Zeitung.
今天很姐怀了，我接到的以后，我找到它是福建厦门公安局，你们知道它是什么公司吗？
这个号码一直打来烦人的广告电话，让人很不爽。每天都来骚扰，建议大家拉黑它。
Un llamado no deseado de spam
Ich habe einen Anruf von dieser Nummer erhalten, die offensichtlich Spam war, und habe den Anruf nicht angenommen und die Nummer blockiert
这通电话挺可靠的，语气专业，值得信赖。
收到了一條可疑的短信，可能是詐騙。
付费电话又来了，完全不尊重别人的时间。
一家公司提供信用卡，奇怪的是，他還知道我的電子郵件地址
Nota della chiamata del 26 settembre 2024 alle 11:18
又一个Spam Anruf，根本不知道是谁打来的，很烦人。
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.