** Tax Calculation for foreigner in Shanghai **
Given a total package x and claimable allowance y, obtain the optimum combination of monthly base and yearly bonus distribution
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http:https://www.tax.sh.gov.cn/pub/xxgk/zcfg/grsds/200507/t20050719_288642.html 文号: 国税发[1997]54号 发文单位: 国家税务总局 发文日期: 1997-04-09
http:https://www.tax.sh.gov.cn/pub/xxgk/zcfg/grsds/200402/t20040223_288595.html 文号: 财税[1994]20号 发文单位: 财政部、国家税务总局 发文日期: 1994-05-13