The number of external users was very small.
外部用户的数量非常少。
Number 2 is internal and external communication.
第二是内部和外部的交流。
The average number of external scripts was 7, where 6 of which were unique.
外部脚本的平均数量为7个。
So, number 2 is that internal and external communication.
所以第二就是，内部和外部的交流。
So, number 2 is that internal and external communication.
所以第二就是，内部和外部的交流。
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