And it is necessary for us to consummate appraisal standard and improve appraisal methods using the mature foreign experience, for example: entire international standard system, OCTAVE and so on.

• 应充分借鉴国外成熟经验，用完整的国际标准体系完善我国风险评估标准，用先进的OCTAVE框架改进现有的风险评估方法。