1989 Tiananmen Square protests on Taiwanese national radio. Chai Ling fled to France and then went on to the United States to study at Princeton and Harvard. She then founded an IT start-up company and a non-profit organization called All Girls Allowed, which addresses issues such as women's rights and female infanticide in China. Li Lu became an investment banker and venture capitalist on Wall Street, started his own hedge fund and became a business partner to Charlie Munger of Berkshire Hathaway, partly through human rights contacts he was acquainted with as a result of his involvement at Tiananmen Square. Chen Ziming and Wang
Instances of Insubordination in the PLA during the 1989 Tiananmen Square protests. began shooting at protesters out of frustration. After firing shots into the air, in response to brick and bottle throwing by the crowd, the troops became enraged and fired into the crowd. According to him: "No one said to shoot, but it was, like, We're going to teach them a lesson, and then those soldiers unleashed their fury, You pulled the trigger and bang, bang, bang, it was like rain, the noise shaking the heavens." The high-rise apartment blocks along Changan Boulevard, leading to Tiananmen Square, were subjected to indiscriminate gunfire from the troops below. Documentary evidence of the Tiananmen