减少全册的数量也减少了服务器蔓延的机会和成本有积极影响，因为宝贵的存储空间并不是不必要的数据的副本。

Reducing the number of full copies also reduces the chance of server sprawl and has a positive effect on costs, because valuable storage space is not taken up with unnecessary copies of data.

youdao

减少全册的数量也减少了服务器蔓延的机会和成本有积极影响，因为宝贵的存储空间并不是不必要的数据的副本。

Reducing the number of full copies also reduces the chance of server sprawl and has a positive effect on costs, because valuable storage space is not taken up with unnecessary copies of data.

youdao