Mystery post divulges details on first couple

An online post marking the 30th wedding anniversary of President Xi Jinping and his wife, Peng Liyuan, jumped in popularity on Friday after its release on a pair of mysterious social media accounts.

The post, titled "September 1, happy 30th anniversary of the marriage of Mr Xi and Ms Peng", includes anecdotes from the marriage. It appeared on the accounts on social networks WeChat and Sina Weibo.

The weibo account suiyuan zhaji (journals with Yuan) has 1.88 million followers. Like an account with the same name on WeChat, it has released stories and photos - many at close range - about Peng, mostly on her overseas trips with Xi. It is unclear who is operating the accounts - no official agency or authorized individual has taken responsibility.