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《中国安防产品信息》2010,(6):75-75
联合技术消防安防近日在上海2010中国城市轨道交通国际峰会上全面介绍了创新的HI—FOG(R)高压细水雾、爱德华EST消防及VisioWave(R)安防技术,力保中国轨道交通乘客及设施的安全。联合技术消防安防为联合技术公司(纽约证券交易所代码:UTX)的子公司。 相似文献
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Zhu Jinfeng Xue Huifeng. School of Management Xi’an University of Technology Xi’an Shaanxi China . Business School Xi’an International Studies University Xi’an Shaanxi 《中国人口.资源与环境(英文版)》2009,7(1):15-22
Taking 248 A-share manufacturing listed companies in 2006 Shanghai Stock Exchange as example, using "index method" to measure level of environmental protection information disclosure, this paper examines the factors influencing level of environmental protection information disclosure. The findings show that the disclosure level has improved, but the overall level is still low and unable to satisfy information users; there is positive correlation between corporate size, industry type, accounting firm's type and corporate environmental disclosure index. The companies of large scale and heavy pollution and those audited by international "Big 4" and domestic "Big 10" accounting firms have a high level of environmental disclosure, while the profitability and financial leverage has no impact on the disclosure level. Finally some suggestions are put forward to establish environmental information disclosure system in China. 相似文献
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河南旋风股份有限公司是河南黄河实业集团股份有限公司的控股子公司,于1998年在上海证券交易所挂牌上市。产品有146个品种,主导产品是人造金刚石和金刚石制品,人造金刚石年生产能力达15亿克拉,是国内最大的人造金刚石生产基地,国内同行业第一、世界第三。 相似文献