求翻译：据统计，我国民营企业的平均寿命只有2 .9年。中国民营企业失败的原因之一就是管理能力不强、管理水平不高、管理者的素质跟不上企业发展的需要。是什么意思？

According to statistics, China's private enterprises, the average life expectancy of only 2.9 years. One of the reasons for the failure of private enterprise in China is that the management is not strong, the management level is not high, and the quality of managers not keep up with the needs of ent

According to statistics, the country's average life expectancy is only of 2 9 years. China's private enterprises one of the reasons for the failure is the management capacity, management level is not high quality, manager of business development with the need to.

Statistics have indicated, Our country Private enterprise's mean lifetime only then 2 .9 years.One of Chinese Private enterprise defeat reasons is the managed capacity not strong, the management level not high, superintendent's quality cannot follow enterprise the need to develop.

According to statistics, private enterprises in China, the average life expectancy of only 2.9 years. China private enterprise is one of the reasons for the failure of the management capacity is not strong, the management level is not high, the quality of managers keep pace with the needs of enterpr

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