Strict. In the audit of NSFC projects, we should strictly abide by the relevant provisions on the management of NSFC science funds, be honest and self-disciplined, act impartially, and not abuse power for personal gain, and bear the consequences of violation of discipline. Therefore, the project audit of the Fund Committee is strict. The audit of state funds refers to one of the means for the state to supervise the investment of public enterprises, and it refers to the audit of the use and management of state funds by enterprises.