On Saturday (9th) local time, a series of shooting in Chicago, USA, 32 -year -old African -American gunman fired freely, causing three deaths and four injuries in just a few hours.Fan Yiran (transliteration, Yiran Fan), a 30 -year -old Chinese student studying at the University of Chicago, was also shot and killed by the police.

According to the Broadcasting Corporation (ABC), the University of Chicago's website, etc., the serial shooting started right at 1:50 on the 9th local time.Fan Yiran was the first victim, and he was hit by a gunman in the car in the apartment parking lot.10 minutes later, the southern apartment lobby appeared in the Southeast Street. At that time, the apartment building pipe tried to stop the guns from entering the building, but the latter eventually broke in and turned to the 46 -year -old female building tube, causing her chest to make her chestThe gun was killed.

After that, the gunner continued to grab the car nearby, which eventually led to the tragedy of three deaths and four injuries.The gunman finally was killed in the police officer.

The Chicago Police Station said on the 10th that after preliminary investigation, there are many previous subjects. On the 8th, a radical video was posted on social media.Let the entire community be exploded. "At about 10:30 am on Sunday (10th), social media closed the sought -after homepage

The University of Chicago Business School announced that Fan Yiran is a fourth -year student of the School of Economics and Finance from the college from China. He is a smart and talented student and loved by his classmates.Fan Yiran originally planned to submit his doctoral dissertation this year. His main research areas include interaction of bank asset -liability management and the screening competition research under the flexible information.