Li Zhen was promoted in 1 year after attending the training of all-round workers. According to official website of Lizhen Technology (Kunshan) Co., Ltd., the company has two promotion opportunities within one year after training, and can be promoted through internal examinations after becoming a full member. The company provides a broad promotion space and conducts an assessment every six months. Lizhen Technology (Kunshan) Co., Ltd.: Located in Kunshan City, Jiangsu Province, one of the top 100 counties in China, it has more than 30,000 employees. As one of the three largest mobile phone manufacturers in the world, it focuses on intelligent network equipment and solution services as well as professional OEM business.