expression, noun, noun or participle which takes 'suru', intransitive verb
single-point breakthrough; concentrated effort on one objective
Used for strategies, tactics, or mindsets where one focuses all resources on a single point to achieve a breakthrough. Often used in business, sports, or military contexts. Can be used as a noun or with する to mean 'to concentrate on one point and break through'.
彼の一点突破の戦略が成功した。
His strategy of concentrating on a single point succeeded.
この問
Let's solve this problem by focusing entirely on one key point.