Don’t talk about the origin of cigarettes, but talk about the roots of cigarettes. What are the four words to smoke in September and October? It is easy to plant cigarettes in February and March.

Folk proverb

Yan (Pinyin: yān) is a common standard first-level character (commonly used character) in Chinese. The radical "_" is simplified to "cause". Simplify and save strokes based on ancient calligraphy. "Shuowen Jiezi": "Smoke, fire gas. From fire, _ sound. Smoke, or from cause. ". Living in the soil and blocking it is the paradigm of _. The two paradigms of fire and fire are superimposed. Blocking fire to produce fire gas due to incomplete combustion is the paradigm of smoke.

Surname This surname exists in Puyang, Henan. In Yanzhuang Village, Yangcun Township, Nanle County, there are hundreds of people with the surname Yan alone. It is said that their ancestors came from the old bird's nest under the big locust tree in Hongdong, Shanxi. Shandong also has this surname.

The gas produced when a substance is incompletely burned: smoke. Smoke. chimney. smoke. Smoke waves. Fireworks. Soot.