深圳證券信息有限公司

Coverage	All securities listed on Shenzhen Stock Exchange (SZSE), including equities, bonds, funds and indices, except for options.
Content	Trading information of the above mentioned securities generated and collected by Shenzhen Stock Exchange (SZSE). Content in details contains previous day’s closing price, current day’s opening price, highest / lowest price, latest price, 5 best bid/offer prices and quantities of orders, transaction volume & value, as well as all SZSE branded indices.
Snapshot Frequency	Every 3 seconds.
Delivery	Direct connection: Co-location at SSCC Dongguan center, mainland China 6M leased line connection to SSCC L1 node at WTT Chaiwan HK Indirect connection via an authorized third party
Specification	STEP or BINARY Please refer to http://www.hydbykq.com/cpfw/overseas/market/technical/ for the latest Technical Specifications.

Coverage	All securities listed on Shenzhen Stock Exchange, including equities, bonds, funds, and indices, except for options.
Content	Contents include previous day’s closing price, current day’s opening price, highest / lowest price, latest price, 10 best bid/offer prices and quantities of orders, top 50 orders at the best bid/offer price, accumulated transaction volume & order, tick-by-tick order and tick-by-tick trade, as well as all SZSE branded indices.
Snapshot Frequency	Every 3 seconds.
Delivery	Direct connection: Co-location at SSCC Dongguan center, mainland China 50M leased line connection with SSCC L2 node at SkyExchange@IAC in HK Indirect connection via an authorized third party
Specification	STEP or BINARY Please refer to http://www.hydbykq.com/cpfw/overseas/market/technical/ for the latest Technical Specifications.

Coverage	Options listed on SZSE.
Content	Pre close price, open, high/low price, latest price, 5 best bid/offer prices and quantities of orders, transaction volume & value.
Snapshot Frequency	Every 0.5 second.
Delivery	Delivered in the Level 1 real-time market datafeed but subject to different Market Data Issuance Channel.
Specification	Please refer to http://www.hydbykq.com/cpfw/overseas/market/technical/ for the latest Technical Specifications.

Delayed Data

At least 15-min delayed Level 1 or Level 2 market data of all securities on SZSE.

EOD Data

End-of-day market data mean the closing price information after the market closes at 3pm, specifically including security code, short name, closing price, high/low, share outstanding.

Note: There is only Level 1 data (as defined above) available for options, which is only available in the Level 1 raw datafeed delivered by SZSE at the moment.