How to set price reminders in the palm stock market of Shanghai Unicom users?

Hello, you can write a short message "SZ* stock code * stock price" and send it to 10655 199. Each short message can be set to 1 stock, with a maximum of 4 stocks. Take China Unicom as an example: you write a short message "SZ*600050* 18.88" and send it to1065199; The system will reply a short message informing you of the name and specific price of the successfully set stock.