Hints and tips:
...Chinese press speculated on Friday that Mr Xi’s daughter Xi Mingze, who attended Harvard under a false name and has never appeared in public in China, might attend the dinner for the Obama family on Friday...
...Bloomberg was unable to trace any assets to Mr Xi himself, or to his military singer wife, Peng Liyuan, or daughter, Xi Mingze, who studies at Harvard under an assumed name....
International Edition