You will be given a definition of a task first, then some input of the task.
You are given a sentence in Japanese. Your job is to translate the Japanese sentence into Arabic.

重要なことは私達が機能するシステムを導入したということそしてその方法を私は「上流」からのアプローチと呼びます
Output:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
الشيء المهم هو أننا وضعنا نظامًا وتم العمل به وهو منهجية دعوتها أنا بمنهجية المنبع