Analysis: "习近平就朝鲜劳动党成立80周年向朝鲜劳动党总书记金正恩致贺电"

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...