Legal basis: Notice of China Banking Regulatory Commission on Further Implementing the Financial Services Supervision Policy for Small and Micro Enterprises. Improve the tolerance index of non-performing loans and highlight differentiated assessment. It is necessary to actively respond to the current economic growth shift and the rise of non-performing loans in small and micro enterprises, strengthen risk identification and control, make good use of the pre-tax deduction policy for non-performing loans, and increase the disposal and write-off of non-performing loans in small and micro enterprises. On the basis of implementing the existing non-performing loan tolerance policy for small and micro enterprises, banking financial institutions can set differentiated non-performing loan tolerance targets for branches in different regions according to their own risk preferences, risk management level and local economic and financial environment. If the actual NPL ratio of small and micro enterprise loans of the branch does not exceed the target set by the Head Office in the current year, it can be deemed that the employees with non-performing loans of small and micro enterprises of the bank were diligent and conscientious in that year, and their compliance responsibilities were exempted, provided that there were no illegal acts.