If you have a stock account in Shanghai (no, you can find a convenient securities business department to open an account today. The specific method of opening an account is: hold my ID card to the securities business department that you think is convenient, and pay the opening fee of 9 yuan (SSE 4, SZSE 5). The business department will give you the code cards of Shanghai and Shenzhen shareholders, then go to the bank fund account opposite the business department, and open the bank-securities transfer to deposit the corresponding funds (the securities business department has no requirements for funds). If you have an online computer, you can also open online transactions and sign an online transaction responsibility agreement with the sales department, which will tell you the transaction website, which is very convenient. ), you can purchase it tomorrow, the purchase code is 78857, and the unit price is 16.7 yuan. You can purchase it at will in thousands of shares. Please note that no matter how much you purchase, you must have sufficient funds.