Not displayed. Querying Jiayuan shows that the chat records on the platform are all saved online. Logging out will not clear the data. There is no account information after logging out, and the chat records will not be displayed on the page. Century Jiayuan is a dating website that provides dating and dating services to singles in mainland China, Hong Kong, Macau, Taiwan and other countries and regions around the world through the Internet platform and offline member meetings.