In this task, you are given a sentence in the English language and your task is to convert it into the Japanese language. In translation, keep numbers as it is and make it sentence case (capitalize only the first word of each sentence and noun).
Q: Future program expansion will include the county level, communication at the classified SECRET level, and the involvement of the private sector.
A: 
将来的にはプログラムの拡張も予定されており、それにより郡レベルでの「極秘」扱いのやり取りや民間業界が関与する内容も含まれることになる。