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Bovine rotavirus is the primary pathogen causing diarrhea in cattle and can be transmitted vertically through the placenta. It mainly presents with clinical signs such as depression, loss of appetite, diarrhea, vomiting, and dehydration. A systematic review and meta-analysis were conducted to assess the prevalence of BRV infection in mainland China. We conducted a literature search on the prevalence of BRV infection in pigs between Jan 1, 1979 and Dec 31, 2021 in English and Chinese databases, including PubMed, Google Scholar, Cochrane library, Clinical Trials, VIP, CNKI, and WanFang database. Selections were made based on the title and the abstract of the paper, Search strings included if they reported the cattle samples of more than 15 cattle and provided information that allowed us to establish the prevalence of BRV. Moreover, we excluded repeated studies, reviews, other hosts. Finally, we extracted the number of cattle with BRV infection from the obtained studies and provided information that permitted us to estimate the prevalence of BRV infection in cattle in mainland China. The data of 29 articles (including data on 10677 cattle) are compliant with the standards. The pooled prevalence of BRV in cattle in China was 46%（6635/10677）, the pooled prevalence of BRV in cattle from Northeast China (40%) was significantly lower than those from other regions. In addition, the prevalence of BRV was associated with publication time of paper, detection methods, age of cattle, and clinical symptoms（diarrhea, etc.). Our findings suggest that BRV infection is common among cattle in China. It is, therefore, necessary to carry out further research and monitor the prevalence of BRV infection. Furthermore, powerful and effective regulatory measures should be taken to prevent the transmission and spread of BRV among cattle populations. • The data of 29 articles met the selection criteria, and the prevalence of BRV was 46% in China. • Cattle's age was a risk factor associated with the prevalence rate of BRV. • This study may help to control treatment costs and overuse of antibiotics to improve food safety and public health. [ABSTRACT FROM AUTHOR]

The Chu family of Fengyi is an outstanding representative of the Yixing School of writers in the early Qing. They had brilliant achievements in both ancient prose writing and modem prose writing, with Chu Xin, Chu Dawen, and Chu Zhangwen as representatives. Proposing to treat ancient prose as modem prose, they also looked to four aspects: yuanben Rushu (write in line with Confucian Classics), kezong xianzheng (scrupulously follow the precedents of former sages), churu Han Ou (assimilate the writings of Han Yu and Ouyang Xiu), and zhezhong gujin (mediate the ancient and the modem). In order to combine dao (Confucian Way) and fa (method), they believed that what they advocated would help make modern prose meet the true purpose for which the ancient writers had written. They made specific requirements concerning baguwen (eight-legged essay) writing. They pursued a graceful, classical style that embodied the concerns for empathy, correctness, and justice in its graceful, classical expression yi renyi zhi zhi, biao guya zhi shen, as well as emphasizing cultivating qi (generative energy). Moreover, they further set the Four Masters of the Ming as models and discussed how some writers had developed their own writing styles. All of this brought the criticism of baguwen writing in the early Qing to a new level. [ABSTRACT FROM AUTHOR]

The Liu Family of Jiangshan in Zhejiang Province was a prominent family for its Ci Poetics study in late Qing Dynasty and Early Republic of China. From Liu Lüfen, Liu Guanzao to Liu Yupan, all the three members of this well-known literary family were keen on collection, collation and engraving of books, and also fond of literature and poem composition. Liu Lüfen and Liu Guanzao, the ancestors of this family, spent most of their lives around Suzhou area. They maintained frequent contacts with members of the "Wuzhong School" and had gradually accepted such poetic thoughts as emphasis on tonal patterns and rhymes, which was advocated by Ge Zai, one key member of the "Wuzhong School." However, at that time (in the reign of Emperor Xian Feng and Emperor Dao Guang) the " Changzhou School" of Ci Poetics was rather popular throughout China, members of the Liu Family were also inevitably influenced by the "Changzhou School." As a result, they accepted the notions and theories such as 'internal Meaning Conveyed by External Language," "Usage of Implied Images" and "Usage of Metaphors and Analogies" of the "Changzhou School. " During the period of late Qing Dynasty and Early Republic of China, Liu Yupan, regarded the natural fusion of tone, rhyme and ideas advocated by the "Wuzhong School" as the symbol of the transition of Qing Ci poetics from its revival to the peak golden age. Furthermore (during Liu Yupan's period (Late Qing Dynasty and Early Republic of China) , with the rising and prospering of the higher education in modern China and the active introduce of discipline classification in western countries, the professional scholarship of Ci Poetics was formally included into the college's curriculum and gradually became the major course among courses on Chinese literature. There were some emerging signs of the changes in the study modus of Ci Poetics. The succession pattern of Ci Poetics had also been altered from the exchange of views between family members, tutors and peers to the teaching in school education. The traditional training practice featured with writing capacity had been dramatically deconstructed. Instead, the cultivation of aesthetic sense and speculative abilities became new targets of modern literature education. Therefore, it was imperative for Liu Yupan, as he taught the literature course in Peking University, to sort out systematically the traditional Chinese Ci Poetics. The first-ever book on the history of Ci Poetics in China thus appeared, which has been regarded as, together with Wang Kuowei's the History of Song and Yuan Opera and Lu Hsun's A Brief History of Chinese Fiction ,the pioneering classics of the "Literary Genre History" in Chinese literature. This book, for the first time, sorted out in a systematical manner the history of Chinese Ci Poetics, and it summarized the evolutionary phases of Chinese Ci Poetics as Up-growth, Over-spread, Full Blossom, Dazzling Brilliance, Weakening ,Break-up, Decline, Cultivation and Harvest. In addition, this book boasts many merits such as in the chapter lay-out, the content structure, the research methods and its aesthetic evaluation. All these largely symbolize that the Chinese Ci Poetics had developed from the traditional pattern to its modern mode. The Liu Family of Jiangshan was actually the epitome of this significant transformation in Chinese Ci Poetics during the period of Late Qing Dynasty and Early Republic of China. [ABSTRACT FROM AUTHOR]