The application research of CSW in paving asphalt was carried on.
Method the trained surveyors interviewed the CSW and filled in the questionnaires anonymously after gained the consent of CSW. Result STD and AIDs have harmful impact on CSW.
目的 了解*商业服务者对艾滋病的预防知识、行为和态度，为今后在CSW中开展同伴教育奠定基础。
Methods According to the distribution of recreation places of Shunqing district, 368 CSW were investigated one-to-one by anonymous questionnaire through equal probability sampling.
脑*耗盐综合征（CSW）是由颅内疾病引起的肾*失*导致的低*血症和细胞外液的丢失。
The morphology and aspect ratios of CSW product were observed by the Polarization Microscope.
Analysis on High-risk Behaviors Related to AIDS of CSW in Nanchong City
