On This Day - What happened 4 June 1989 AD

At about 12:15 am, a flare lit up the sky and the first armored personnel vehicle appeared on the Square from the west.

At 12:30 am, two more APCs arrived from the South. The students threw chunks of concrete at the vehicles. One APC stalled, perhaps by metal poles jammed into its wheels, and the demonstrators covered it with gasoline-doused blankets and set it on fire. The intense heat forced out the three occupants, who were swarmed by demonstrators. The APCs had reportedly run over tents and many in the crowd wanted to beat the soldiers. But students formed a protective cordon and escorted the three men to the medic station by the History Museum on the east side of the Square.

At about 1:30 am, the vanguard of the 38th Army and paratroopers from the 15th Airborne Corps arrived at the north and south ends of the Square, respectively. They began to seal off the Square from reinforcements of students and residents, killing more demonstrators who were trying to enter the Square. Meanwhile, the 27th and 65th Armies poured out of the Great Hall of the People to the west and the 24th Army emerged from behind the History Museum to the east. The remaining students, numbering several thousand, were completely surrounded at the Monument of the People's Heroes in the center of the Square.

At 2 am, the troops fired shots over the heads of the students at the Monument. The students broadcast pleadings back toward the troops: "We entreat you in peace, for democracy and freedom of the motherland, for strength and prosperity of the Chinese nation, please comply with the will of the people and refrain from using force against peaceful student demonstrators".

At about 2:30 am, several workers near the Monument emerged with a machine gun they had captured from the troops and vowed to take revenge. They were persuaded to give up the weapon by Hou Dejian. The workers also handed over an assault rifle without ammunition, which Liu Xiaobo smashed against the marble railings of the Monument.

At 3:30 am, at the suggestion of two doctors in the Red Cross camp, Hou Dejian and Zhuo Tuo agreed to try to negotiate with the soldiers. They rode in an ambulance to the northeast corner of the Square and spoke with Ji Xinguo, the political commissar of the 38th Army's 336th Regiment, who relayed the request to command headquarters, which agreed to grant safe passage for the students to the southeast. The commissar told Hou, "it would be a tremendous accomplishment, if you can persuade the students to leave the Square.

At 4 am, the lights on the Square suddenly turned off, and the government's loudspeaker announced: "Clearance of the Square begins now. We agree with the students' request to clear the Square." The students sang The Internationale and braced for a last stand. Hou returned and informed student leaders of his agreement with the troops.

At 4:30 am, the lights relit and the troops began to advance on the Monument from all sides.

At about 4:32 am, Hou Dejian took the student's loudspeaker and recounted his meeting with the military. Many students, who learned of the talks for the first time, reacted angrily and accused him of cowardice.

The soldiers initially stopped about 10 meters from the students. Feng Congde took to the loudspeaker and explained that there was no time left to hold a meeting. Instead, a voice vote would decide the collective action of the group. Although the vote's results were inconclusive, Feng said the "gos" had prevailed. Within a few minutes, at about 4:35 am, a squad of soldiers in camouflaged uniform charged up the Monument and shot out the students' loudspeaker. Other troops beat and kicked dozens of students at the Monument, seizing and smashing their cameras and recording equipment. An officer with a loudspeaker called out "you better leave or this won't end well."

At about 5:10 am, the students began to leave the Monument. They linked hands and marched through a corridor to the southeast, though some departed through the north. Those who refused to leave were beaten by soldiers and ordered to join the departing procession.

Just past 6 am on June 4, as a convoy of students who had vacated the Square were walking westward in the bicycle lane along Chang'an Avenue back to campus, three tanks pursued them from the Square, firing tear gas and one drove through the crowd, killing 11 students, injuring scores.

Having removed the students from the square, soldiers were ordered to relinquish their ammunition, after which they were allowed a short reprieve from 7 am to 9 am.

On the morning of 4 June, police forcibly broke up the student demonstration taking place in Chengdu's main square. The resulting violence killed eight people, and injured hundreds.

The suppression on June 4 marked the end of a period of relative press freedom in China and media workers—both foreign and domestic—faced heightened restrictions and punishment in the aftermath of the crackdown. State media reports in the immediate aftermath were sympathetic to the students. As a result, those responsible were all later removed from their posts.