瞻蒲劝穑
    jièshì: kàn jiàn chāng chū shēngbiàn nóng mín shí gēngzhòng běn shì chūn qiū · shì róng lùn》: dōng zhì hòu xún chāng shǐ shēngchāng zhě bǎi cǎo zhī xiān shēng zhě shì shǐ gēng nán cháo chén líng kōng zhōu shǐ hóu 'ān zhèng bēi》:“ shì zhèn zhī qīng jìngān zhī huì wàng xìng dūn gēngzhān quàn shì qiān 'ǒujiā wàn zhōng。”