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Experimental animals have made important contributions to human medical research and life and health. It is known that the development of laboratory animal science in Japan has been relatively rapid in the past few decades, providing important support for the development of the world's experimental animal field. Therefore, it is of great significance to understand the management mode and resource storage situation of Japanese experimental animals, analyze the advantages of Japanese experimental animal development, and propose suggestions to strengthen the high-quality development of experimental animals in China. Through literature research, the authors first analyzed the management system of experimental animals in Japan, including regulations and policies, research funding management, experimental animal management, talent cultivation, and standard and normative systems. Then, the current status of experimental animal research in Japan was summarized, including experimental animal resources, major research institutions, and production enterprises. On this basis, it was found that the field of experimental animal research in Japan currently exhibits characteristics such as a complete policy system, flexible management methods, rich resource reserves, and large-scale industrial development. Finally, by comparing the existing problems in China, suggestions for the development of experimental animal technology in China are proposed: (1) drawing on the legal management method of experimental animals in Japan, strengthening and improving the legislation and management model of experimental animals in China; (2) increaseing investment in scientific research funds, playing the role of research institutions, societies and industries, and promoting the incremental construction and industrial development of experimental animal resources.
RESUMEN
OBJECTIVE To clarify the core content of traditional Chinese medicine （TCM） policy in the provinces of China， so as to provide reference for optimizing the structure of the policy system of traditional Chinese medicine in China and assisting the inheritance and innovation of TCM industry in various regions. METHODS The websites of directly affiliated organs in 31 provinces， excluding Hong Kong， Macao and Taiwan， were retrieved to collect the TCM policies released from 2000 to 2021. The importance of keywords in the TCM policies of each province was measured based on term frequency-inverse documentation frequency （TF-IDF） keyword extraction method， and the similarities and differences were analyzed among TCM policies. RESULTS & CONCLUSIONS A total of 99 documents related to TCM policies of various provinces were obtained in this study， most of which were released after 2016. The theme of national TCM policy covered four aspects： building TCM talent team， perfecting TCM service system， strengthening TCM resource management and promoting TCM industry innovation. The TF-IDF values of “medical institutions”“traditional Chinese medicine”“medical treatment” were higher than other keywords in each province， indicating that the provinces paid more attention to the construction of TCM service system and the management of TCM resources than other aspects. Anhui and Jiangsu， Beijing and Henan， Hubei and Jilin， Hubei and Tianjin， and Hubei and Yunnan had the more degree of similarity in TCM policies， which all contained 16 of the same keywords. Therefore， the above regions should be encouraged to strengthen exchanges and cooperation and realize mutual promotion and joint development. Among all the keywords whose importance ratio was greater than 0.2，“ Tibetan medicine” was unique to Qinghai and Tibet，“ disease type” was unique to Guangdong， and the TF-IDF value of “supervision and management” in Beijing was higher， indicating that the emphasis of TCM policy formulation in different provinces was various. Meanwhile， the top 10 keywords of TF- IDF value in all provinces did not have words related to financial input， and the TF-IDF values of “informatization” in most provinces did not rank at the top. It is suggested to increase financial input or encourage social financing， and add “Internet+new business” in the field of TCM.