First, WeChat does not save any user's chat record, chat content is only stored on the user's mobile phones, computers and other terminal devices.
Second, WeChat will not use any chat content of users for big data analysis.
Third, because WeChat does not store, do not analyze the technical mode of user chat content, the rumor that "we are watching your WeChat every day" is a misunderstanding. "Please rest assured that respect for user privacy has always been one of WeChat's most important principles. We have no authority and no reason to see your WeChat." WeChat said.
andtencentZhang Jun, the director of public relations of the company, also said on personal micro-blog that WeChat will not keep any chat records of any user and will not use the content of the user's chat as a large data analysis.
In view of the "use of technology to extract a set of deleted WeChat chat records from the object of the conversation", the financial network technology to WeChat communication, WeChat said, the WeChat does not retain any user's chat records, the chat content is only stored in the user's mobile phone, computer and other terminal devices.
At the same time, WeChat said the event was extracted from the end of the user's mobile phone by means of restoring the document, and said the announcement was made in detail.