(Speaking of OKR, everyone must be familiar with it. Major Internet companies such as JD.com, Baidu, Bytedance, and Kuaishou all use it for goal management and performance appraisal to help teams focus on goals and improve efficiency. The successful cases of OKR application by first-line manufacturers will provide you with specific references, and the difficulties and pitfalls in the promotion of OKR will also provide you with corresponding solutions to help you clear the obstacles to the implementation of OKR.)