It split that string into lines
第十四条 纳税人按照简易计税方法计算缴纳增值税的,因销售折让、中止或者退回而退还给购买方的销售额,应当从当期销售额中扣减。扣减当期销售额后仍有多缴税款的,可以从以后的应纳税额中扣减或者按规定申请退还。
,更多细节参见搜狗输入法2026
Food crime mostly goes unreported, so it's difficult to grasp its scale.
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// 单调栈:存储索引(而非值),栈内索引对应的nums值保持「单调递减」