How to send a file to a friend in a nail

Group chat and single chat send pictures and files within the size limit of 1G, regardless of mobile phone or pc:

Mobile phone nailing: enter the single chat/group chat interface, and use the+sign on the left side of the chat input box to select a photo/album to send picture files, or select a nailing tray, or select files from the nailing tray to send; Android phones can select files to send local files;

Computer nailing: enter the single chat/group chat interface, drag the file to be sent from the computer, or click the logo with curved needle at the top (select local file) or the cloud logo (select nailing file).

Chat box temporarily doesn't support sending files regularly.