Recently, Longyuan received the employment notice from SCI-Expanded:

　　SCI-Expanded includes the paper "Logo Design Process and Method of Intelligent Property Big Data in the Digital Media Era" jointly signed and published by Yan Dong, Jia Xin and Wang Bingxue, with the accession number of WOS: 00817569200002.

　　Longyuan Intellectual Property has always emphasized theoretical research and practical summary, with the aim of improving the overall theoretical level of the intellectual property team, further deepening the craftsman spirit and improving the research atmosphere of the enterprise.

　　*SCI-Expanded is the citation database of the US Science Citation Index Expanded, which was founded by the Institute for Science Information (ISI) in 1957 and published in 1961. SCI-Expanded has collected more than 8000 of the most influential academic journals in the fields of natural science, engineering technology, clinical medicine and other fields around the world, covering more than 170 fields. SCI-Expanded database has become the most important large-scale database in the contemporary world, ranking first among the six famous international retrieval systems, and is also an important basis for the evaluation of scientific research achievements.