Connect to WDS

c =风;

Retrieve Snapshot Data

Format output data for currency.

formatbank

Using the600000.SHsecurity and the WDS connection, retrieve real-time snapshot data for the last price and volume fields.

s ='600000.SH'; f = {'rt_last','rt_vol'}; d = realtime(c,s,f)

d = 1×3 timetable Time Codes RT_LAST RT_VOL ____________________ ___________ _______ ____________ 05-Dec-2017 12:33:50 '600000.SH' 13.17 123796797.00

dis a timetable that contains a row for the security with the time and these variables:

Analyze Snapshot Price

Assume a price threshold of 12, specified in the CNY currency. Compare the snapshot price to the threshold. The sell indicator contains the logical value1.

sellnow = (d.RT_LAST > 12);

Set the direction of the order by using the sell indicator.

if(sellnow) direction ='Sell';elsedirection ='Buy';end

Create WDS Order

Log in to the WDS order management system using the WDS connection. Specify the broker, branch, user name, password, and account type.

broker ="0000"; branch ="0"; capitalaccount ="1234567891011"; password ="abcdefghi"; accttype ="SHSZ"; dlogin = tradelogin(c,broker,branch,...capitalaccount、密码accttype);

Create a sell order of 100 shares of the600000.SHsecurity using the WDS connection. Sell shares with the order price13.17, specified in the CNY currency. Use the'LogonID'name-value pair argument to specify the login identifier. Use the'TradePassword'name-value pair argument to specify the password.

price ='13.17'; quantity ='100'; logonid ='1'; password ="abcdefghi"; d = createorder(c,s,direction,price,quantity,...'LogonID',logonid,'TradePassword',password)

d = 1×8 table RequestID SecurityCode TradeSide OrderPrice OrderVolume LogonID ErrorCode ErrorMsg _________ ____________ _________ __________ ___________ _______ _________ _____________ 20 '600000.sh' 'SELL' '13.17' '100' '1' 0 'Sending ...'

dis a table with these variables:

Query for the status of the executed order and display the status. The order status'Normal'印度语的ates successful order execution.

d = query(c,“秩序”); d.OrderStatus

d = 'Normal'

Close WDS Connection

Log out from the WDS order management system using the login identifier returned by thetradeloginfunction.

logonid = dlogin.LogonID; d = tradelogout(c,logonid);

Close the WDS connection.

close(c)