Silver-silicon contact resistance test screen printing plate for silicon-based photovoltaic slurry and test method of silver-silicon contact resistance test screen printing plate

The invention discloses a silver-silicon contact resistance test screen printing plate of silicon-based photovoltaic slurry and a test method thereof, the test screen printing plate comprises a silicon wafer, the middle part of the front surface of the silicon wafer is marked with a cross curve to divide the silicon wafer into four printing areas with the same area, the four printing areas are divided into two groups by taking two opposite angles as one group, and the two groups are respectively connected with the cross curve. Two rows of vertical grid lines are diagonally arranged in the two printing areas of the first group, two rows of transverse grid lines are diagonally arranged in the two printing areas of the second group, each row of vertical grid lines and transverse grid lines comprises six grid lines with the same size, and the grid lines are parallel to one another. The invention provides a screen printing plate design for a contact resistance test and a test method so as to better evaluate the pe