On June 12, the Civil Human Rights Front gathered outside the CITIC Building with an advance notice of no objection, but the police suddenly fired tear gas at the crowd at about 4 pm without warning, forcing the people to gather to CITIC A glass door in the building escaped, but the glass could not be broken to enter. Only a revolving door could enter. At the same time, the police continuously fired tear gas at the door of the building and the crowd. Many people experienced emergency situations such as breathing difficulties and asthma attacks.
Source: [The short film of the security police 6.12 shooting a tear gas clip and hitting the Zhongxin Building. The people are surrounded and have nowhere to escape] (https://www.thestandnews.com/politics/%E7%9D%87%E7%89%87-%E7 %9F%AD%E7%89%87%E8%AD%89%E8%AD%A6-6-12-%E7%8B%82%E5%B0%84%E5%82%AC%E6%B7% 9A%E5%BD%88%E5%A4%BE%E6%93%8A%E4%B8%AD%E4%BF%A1%E5%A4%A7%E5%BB%88-%E6%B0%91 %E7%9C%BE%E8%A2%AB%E5%9C%8D%E7%84%A1%E8%99%95%E5%8F%AF%E9%80%83/)
