Screen printing plate for reducing positive silver unit consumption

The utility model relates to the technical field of solar cell production auxiliary materials, in particular to a screen printing plate for reducing positive silver unit consumption, which comprises a printing silk screen and a PI (polyimide) film, the thickness of the PI film is 4 micrometers, a printing opening is arranged on the PI film, the width of the printing opening is 12.5 micrometers, the thickness of the printing silk screen is 15 micrometers, and the width of the printing opening is 12.5 micrometers. A net knot-free disconnection area is arranged at the position, corresponding to the printing opening, of the printing silk screen, the width of the printing opening and the thickness of the PI film are changed under the condition that the thickness of the printing silk screen is not changed, in this way, the positive silver unit consumption is reduced while the conductive efficiency of the electrode is not affected, and the effect of reducing the production cost is achieved. Compared with an existing