Has anyone used the evaluation system of Yan Jia Consulting? Is the measured result accurate?

Our company uses the assessment system of Yan Jia Consulting, and the calculation results are very accurate, because its assessment system has been quite mature after long-term research and practice, and it can also scientifically reflect the contributions and performance of organizations and individuals, help enterprises find effective performance management solutions and land them through the performance management information system, and the calculation results are also very accurate and credible. Want to know more, you can Baidu.