sparking path

例句：

1. 1.The new policy sparked a wave of public interest in the issue.
   新政策引发了公众对这一问题的兴趣。
2. 2. The discovery of this rare mineral sparked excitement among scientists.
   这一稀有矿物的发现引起了科学家的兴奋。
3. 3. The story's ending was unexpected, sparking curiosity among readers.
   故事的结局出人意料，引起了读者的好奇心。