Pinyin/Tobacco

See also Pinyin#Pinyin tone marking Tobacco products are products made entirely or partly of leaf tobacco as raw material, which are intended to be smoked, sucked, chewed or snuffed. All contain the highly addictive psychoactive ingredient, nicotine. Tobacco use is one of the main risk factors for a number of chronic diseases, including cancer, lung diseases, and cardiovascular diseases. Despite this, it is common throughout the world. A number of countries have legislation restricting tobacco advertising, and regulating who can buy and use tobacco products, and where people can smoke. yancaao zhìpǐn shì wánquán huò bùfèn yòng yānyè zuòwéi yuánliào zhìchéng de chǎnpǐn, yòngyú chōuxī, jǔjué huò bíxī. Suǒyǒu bāohán nicotine zhèzhǒng fēicháng ràng rén shàngyǐn érqiě néng zuòyòng yú jīngshén de chéngfèn. Yāncǎo shǐyòng shì dǎozhì yīxìliè mànxìngbìng, bāokuò áizhèng, fèibìng hé xīnxuèguǎnbìng de zhǔyào wēixiǎn yīnsù zhīyī. Jǐnguǎn rúcǐ, yāncǎo shǐyòng zài shìjiè gèdì dōu hěn chángjiàn. Yīxiē guójiā yǐjīng yǒu fǎlǜ xiànzhì yāncǎo guǎnggào bìngqiě duì gòumǎi hé shǐyòng yāncǎo zhìpǐn de rén, yǐjí yǔnxǔ xīyān de chǎngsuǒ jìnxíng guǎnzhì. Category:Pinyin/Health