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一、2015年国内证券市场及安防企业上市状况1.股市大幅波动无碍企业上市热潮,2015年共308家企业实现国内外IPO。2015年国内股市出现大幅波动,上证综指上半年最高点——6月12日,创出7年半新高5178.19点,较年初涨近2000点,涨幅58.9%。从6月15日开始,大盘下跌长达近三个月,上证指数从高位5178点一路下跌至最低2850点,区间振幅超过2300点,跌幅为45%。创业板指数从4000点跌至1779点,“股灾”就此形成。股市剧烈震荡使得证
I. Domestic securities market and security business listing status in 2015 1. The sharp fluctuations in the stock market have not hindered the listing of enterprises. In 2015, a total of 308 enterprises realized IPO at home and abroad. In 2015, the domestic stock market fluctuated sharply. The highest point of the first half of the Shanghai Composite Index reached a 5-year high of 5,178.19 points on June 12, a rise of nearly 2000 points or 58.9% from the beginning of the year. From June 15 onwards, the broader market fell nearly three months, the Shanghai Composite Index dropped from a high of 5178 points all the way down to a minimum of 2850 points, the range amplitude of more than 2,300 points, a decrease of 45%. The GEM index fell from 4,000 points to 1,779 points, “” stock market crash "formed. Stock market volatility makes the card