Network test board

The invention discloses a network test board, which comprises five initiating explosive tanks, channels and a network base plate, wherein one initiating explosive tank is a central initiating explosive tank, and the other four are branch initiating explosive tanks; the central initiating explosive tank is arranged at the geometric center of the network base plate and is connected with the four branch initiating explosive tanks, which are different in directions and inconsistent in sizes, through the channels with consistent length; the four branch initiating explosive tanks are in branch connection with the channels of different sizes and corners at different angles; and 24 explosive amplifying holes are formed in the channels. The network test board is simple in structure and convenient to use, the manufacturing cost of the network test board is greatly lowered, the labor intensity of operators can be lightened, and the testing efficiency and data consistency can be greatly improved, thus providing guarantee for the reliability test and evaluation.