It is nearly 20 years since CMMI entered China. Measurement is always the soul of CMMI, because the most valuable ability provided by CMMI is prediction. Here, the value not only includes the value for the industry and the enterprise, but also includes the value for the practitioners. The value of the Measurement System for the industry and the enterprise has always been talked about during our daily consulting work and management work. However, we rarely talked about the work value of Software Metrics for the specific implementer, and the influence of their career development. So with the help of this conference, I would like to share and communicate with you on this topic.