Analysis: Xi's China floats dangerous trial balloon of 'revolution'

Katsuji Nakazawa is a Tokyo-based senior staff writer and editorial writer at Nikkei. He spent seven years in China as a correspondent and later as China bureau chief. He was the 2014 recipient of the Vaughn-Ueda International Journalist prize.

TOKYO -- A search for "Cultural Revolution" in Baidu's trending discussions section leads to the following message: "There are currently no related discussions for this."