20 13 12 16, Shanghai Zihui Investment Management Co., Ltd. and undisclosed investors invested 70 million RMB in Hammer Technology. 20 14 April, Hammer Technology has completed the second round of financing, with the financing amount reaching 1 0.8 billion RMB, and the overall valuation of Hammer Technology exceeds10 billion RMB.
Role experience:
On June 5438+February, 2000, he wrote a cover letter to Yu, the headmaster of New Oriental School. After two failed lectures, Yu gave him a third lecture. In June, 200 1, he became a teacher in Beijing New Oriental School.
From 20065438+0 to 2006, he taught in Beijing New Oriental School, and was deeply loved by students because of his humorous teaching style and idealistic temperament. Many students illegally recorded their lectures and shared them on the campus website of the university. These illegally recorded contents with poor sound quality spread to the Internet around 2003 and immediately became popular in the name of "Lao Luo Quotations", which became a strange cultural phenomenon.
Reference to the above content: Baidu Encyclopedia-Luo Yonghao