18-7  证券业主要情况
General Statistics on Securities Industry
指         标	Item	2015	2016	2017	2018
上市公司情况	Listed Companies
上市公司             (户)	Number of Listed Companies                                             (accounts)	10	12	12	12
# A股             (只)	A Shares                                                                             (number)	10	12	12	12
上市公司总股本     (亿股)	Total Issued Capital of Listed Companies           (100 million shares)	95.77	129.59	137.54	137.11
# 流通股本	Negotiable Shares	85.43	89.10	106.16	113.01
上市公司股票市价总值(亿元)	Total Market Capitalization of Listed Companies(100 million yuan)	1409.80	1657.18	1585.16	994.11
# 股票流通市值	Negotiable Market Capitalization	1191.80	1061.12	1136.95	761.60
证券公司及交易情况	Securities Companies and Trading
证券公司             (个)	Number of Securities Companies                                         (number)	1	1	1	1
证券营业部           (个)	Security Exchange                                                                (number)	21	25	28	32
(含外地公司在青营业部)	(include Nonlocal Exchange in QingHai)
证券交易开户数     (万户)	Total Stock Investors                                              (10 000 accounts)
其中：在青	In Qinghai	22.86	26.96	31.03	34.63
辖外	Outside Jurisdiction	0.21	3.40	6.51	8.81
证券交易额         (亿元)	Trading Volume                                                     (100 million yuan)
其中：在青	In Qinghai	5060.83	2830.17	2507.98	1969.59
辖外	Outside Jurisdiction	1603.27	4211.16	8162.83	3944.03
# 股票、基金	Stocks and Funds
其中：在青	In Qinghai	3433.24	1501.87	1291.99	998.90
辖外	Outside Jurisdiction	1442.45	979.66	2632.08	1624.31
期货交易情况	Futures Trading
期货代理交易额     (亿元)	Agent's Turnover of Futures                                (100 million yuan)	5436.11	3288.43	2895.88	3106.04
注:本表数据来源于青海证监局。
a) Data in this table are from Qinghai Securities Regulatory Bureau.