chōng 
zhǐ jiāo shuì Means to pay taxes  zhǐ jiāo shuì。《 wèi shū · diāo yōng chuán》: niàn nóng suī guān shuǐ guǎng zhíchéng qián láigōng chōng bīng rén kǒu lěishuài jiē jiǎn