翻译尚未完成，当前显示原文。
A gunman, who killed six people and injured 16 in Krakow, died on Monday morning in hospital, the Polish police said, with authorities still searching for clues about the motive of his attack that shook the nation.
我们公开展示核心要点。创建免费账户后可继续阅读全文、保存、讨论，并结合市场和 OSINT 背景分析。