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Background The prevalence of HIV and syphilis among middle and high-fee female sex workers (FSWs) has been widely reported but little is known among low-fee FSWs. This study aims to determine the prevalence and associated factors of HIV and syphilis among low-fee FSWs in China. Methods A cross-sectional study design was used. A convenience sample of low-fee FSWs was recruited from venues by outreach...
Emergency materials management is an important task in emergency response,in fact the process of emergency response is the process of controlling and relieving the emergency through dispatch of emergency resources which include rescue workers,emergency materials and relief funds. There are 3 main problems with the emergency materials management in China: no overall plan about material storage, no...
China is striving to start its own cane and sugar based green chemical industry. A survey of current progress and situation in this new boundary in China was made. The comprehensive utilization of byproducts from cane, and sugar-based new products development were summarized. The research and industrial application of new products and technologies in this field are also discussed.
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