Article 21 officers who have rendered outstanding services in battle or work may be promoted in rank ahead of time 第二十一条军官在作战或者工作中建立突出功绩的，其军衔可以提前晋级。
Article 21 a sole proprietorship enterprise shall set up accounting books and conduct accounting in accordance with the law 第二十一条个人独资企业应当依法设置会计帐簿，进行会计核算。
Article 21 a commodity price surveillance organ shall be guided in its operations by a higher level commodity price surveillance organ 第二十一条物价检查机构受上级物价检查机构的业务指导。
Article 21 a probation period may be agreed upon in a labour contract . the longest probation period shall not exceed six months 第二十一条劳动合同可以约定试用期。试用期最长不得超过六个月。
Article 21 . copyright enjoyed by the state shall be enforced by the copyright administrative authority on behalf of the state 第二十一条国家享有的著作权，由著作权行政管理部门代表国家行使。
1933 prohibition in america was repealed by the 21st amendment - having come into effect on 16th january 1920 根据第二十一条宪法修正案、美国废除《禁酒法》 。 《禁酒法》是于1920年1月16日开始实施的
Article 21 the state shall support the social welfare undertakings set up by the red cross society in conformity with its aims 第二十一条国家对红十字会兴办的与其宗旨相符的社会福利事业给予扶持。
According to article 21 of decree law no . 598m , anonymous suggestions complaints objections can be ignored 根据二月二日第598m号法令第二十一条的规定，以匿名方式提出的建议、投诉或异议得被销毁。
Article 21 should a trustee or a buyer ask to keep secret of his or her identity , the auctioneer shall keep secret for him or her 第二十一条委托人、买受人要求对其身份保密的，拍卖人应当为其保密。
Article 21 after the peoples court accepts the case of bankruptcy , the debtor shall not pay off debts to individual creditors 第二十一条人民法院受理破产案件后，债务人不得对其个别债权人清偿债务。
