This book was published in Hong Kong in 2009, on the eve of the 20th anniversary of June Fourth. The author, Zhang Wanshu, was the Director of the Domestic News Department of Xinhua News Agency during the June Fourth Incident. This book provides a historical account of the June 4 incident from the unique perspective of the official media, including a lot of insider information. Famous journalist Yang Jijian commented that the book's historical authenticity is beyond doubt, and that it is an indispensable historical document for the study of the June Fourth Incident. In the form of daily events, the book records the situation from April 14th to June 10th, 1989—including the mobilization of 10 armies by the Central Military Commission from the five major military regions, their march to Tiananmen Square along six routes, and the army's entry into the city in disguise, etc. Of particular interest is Zhang Wanshu's citation of Tan Yunhe, then party secretary of the Red Cross Society of China, who said that there were 727 deaths in the June 4 incident—including 713 students and mass deaths and 14 military deaths. This figure is far from the 2,700 recorded by the Red Cross Society of China and has led to much controversy.