When the development of an organization is slow, and internal problems occur, the company must change its management model. When external changes have little impact, the company can adjust the daily management details to adapt to the changes; and when small adjustments cannot adapt to changes, the company Management change needs to be considered. It should be noted that adaptive adjustment and management change may not be 100% successful, but without adjustment or change, the business of the enterprise will inevitably fail. Regarding this text, the following understanding is accurate:. ['The sluggish development of a company often indicates a problem with the management of the company.', 'Bad problems that occur within the enterprise can be considered for adaptive adjustment first.', 'Unsuccessful corporate management adjustments or changes will lead to failure of business operations.', 'The impact of external changes is the decisive factor in changing the management model of an enterprise.']