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1.该论文的知识产权在通过正式文件转让之前，属作者安泓郡、宋一良和李学龙共同所有，所属单位为中国电信人工智能研究院；
2.未经作者允许，严禁修改本文内容；
3.我们授予GitHub非永久、非排他性的许可，以发布此文章；
4.我们授予Gitee非永久、非排他性的许可，以发布此文章。

1.The intellectual property rights of this paper are jointly owned by the authors An Hongjun, Song Yiliang, and Li Xuelong, with the affiliation of the Institute of Artificial Intelligence (TeleAI), China Telecom, P. R. China, until formally transferred through official documentation.
2.Unauthorized modification of this paper's content is strictly prohibited without the authors' permission.
3.We grant GitHub a non-perpetual, non-exclusive license to publish this article.
4.We grant Gitee a non-perpetual, non-exclusive license to publish this article.