全国人口普查 national census

China on Sunday started its seventh national census, with about 7 million census takers going door to door to document demographic changes. The census collects data including the name, ID number, gender, marital status, education, and profession of Chinese citizens.
11月1日，第七次全国人口普查正式开始登记，700多万普查人员走入千家万户，登记普查信息。这次普查登记包括姓名、身份证号、性别、婚姻状态、受教育程度以及职业等信息。

【知识点】

全国人口普查（national census）是指在国家统一规定的时间内（within a defined period），按照统一的方法、统一的项目、统一的调查表和统一的标准时点（using the same method, categories and survey forms at a set time），对全国人口普遍地、逐户逐人地进行的一次性调查登记。

普查对象是普查标准时点在中华人民共和国境内的自然人（the natural persons living within the territory of the People's Republic of China on the standard time point of census）以及在中华人民共和国境外但未定居的中国公民（the Chinese citizens who are outside the territory of the People's Republic of China but have not become permanent residents of the other country），不包括在中华人民共和国境内短期停留的境外人员（foreigners who are making a short-term stay within the territory of the People's Republic of China shall be excluded）。

首次采取自主填报

When census takers knock on your door, you can answer the questions by registering the information directly on the smart devices. Or，the census taker will offer you an account number and a QR code so that you can register your information within a certain time.
普查员上门时，住户可以直接在普查智能设备上填报信息，也可以请普查员提供自主填报的二维码及自主填报码与密码，在规定时间内完成自主填报。

采用多项技术保护公民隐私

此次普查采用互联网云技术、云服务和云应用部署，按照国家网络安全等级保护三级标准要求进行安全管理。

All information collected is filled in through the internet and is directly uploaded to the national database in real-time, eliminating possible human interference.
采集的所有信息通过互联网填报，数据会被实时上传至处理中心，消除了人为干预的可能性。

Both the mobile end and the server end have adopted highly strict data encryption and desensitization technology so that personal information cannot be hacked or disclosed during the process of data transmission.
信息采集的移动端和服务器端采取了严密的数据加密和脱敏技术，个人信息不会在数据传输过程中泄露。