copyright union of international

例句：

1. 1. The copyright union is working to protect the rights of authors and creators worldwide.
   国际版权联盟正在努力保护全球作者和创作者的权利。
2. 2.The union has established a code of conduct for its members, which includes strict penalties for infringement.
   联盟为其成员制定了行为守则，包括对侵权行为的严厉处罚。
3. 3.The union's efforts have led to significant improvements in the protection of intellectual property rights globally.
   联盟的努力已经在全球范围内显著提高了知识产权的保护水平。