Shengyuan Liu

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BACKGROUND In Heilongjiang province, the HIV prevalence in men who have sex with men (MSM) is generally lower than other part of China. However, the official perception for their risk of HIV/AIDS infection has been increasing in the province over the years. Moreover, little information on HIV/AIDS was provided to the communities so that we have disadvantage(More)
Th l d i f i • The cloud infrastructure is provisioned for exclusive use by a single organization comprising single organization comprising multiple consumers (e.g., business units). It may be owned, d d t d b th managed, and operated by the organization, a third party, or some combination of them, and it , may exist on or off premises. • A private cloud(More)
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