Mobile phones are the main invention of modern technology.
手提电话是现代科技很重要的一个发明。
The abstract shall state briefly the main technical points of the invention or utility model.
摘要应当简要说明发明或者实用新型的技术要点。
Simply introduces the name of the invention, the technical field, the purpose of the invention, technical points, the main use and effect, the full text of no more than 300 words.
简单介绍发明的名称、所属技术领域、发明的目的、技术要点、主要用途及效果，全文不得超过300个字。
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