Analysis: "前5月支持科技创新和制造业发展的主要政策减税降费及退税达6361亿元"

How we calculate: Density = keyword mentions ÷ total articles. Amplification = newspaper density ÷ People's Daily baseline density. We separate headline mentions from body text — headline placement represents a deliberate editorial decision to prioritize the keyword.
Searching across 26 provincial newspapers...