indirect instigator

例句：

1. 1.The company's decision to cut back on advertising was a direct result of the market downturn.
   公司决定削减广告预算，这是市场低迷的直接结果。
2. 2.The new policy was designed to indirectly encourage innovation and entrepreneurship.
   新政策旨在间接鼓励创新和创业。
3. 3. The government's move to regulate online content is an indirect instigator of social media addiction.
   政府对在线内容的监管是社交媒体成瘾的间接诱因。