the Shanghai Securities Exchange

基本解释

In the paper, 50ETF, 50 index and synthetic indexes in Shanghai Securities Exchange are the research objects, in order to test the effective of trading.
本文以上证50ETF、上证50指数和上证综合指数的日收盘价格、日收益率序列为研究对象，以检验其交易的有效性问题。
With 145 companies listed in Shanghai and Shenzhen securities exchange, the paper analyses the factors for corporation vertical strategic alliance establishment.
本文以我国沪深两地145家上市公司为样本，对企业纵向战略联盟组建的影响因素进行了分析。
GST group offers financial investment services:the Shanghai and Shenzhen 300 stock index futures, the London gold, securities, foreign exchange, oil and global stock index futures.
GST集团提供的金融投资服务有：沪深300股指期货、伦敦黄金、证券、外汇、石油、全球股指期货。
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