How to print the electronic invoice of Zhongshan Hospital on mobile phone?

1. Open the official website or related application of Sun Yat-sen Hospital on the mobile phone, find the options related to the electronic invoice, and download the electronic invoice to be printed to the mobile phone.

2, open the phone settings, find the options related to printing, make sure the phone and printer are in the same Wi-Fi network, or connect the phone and printer via Bluetooth.

3. Open the downloaded electronic invoice file and select the print option. Depending on the printer settings, you can choose the number of copies, paper size and print quality.