The invention belongs to the technical field of construction engineering and provides a non-Newtonian liquid filled anti-impact node which comprises a connecting box body filled with a non-Newtonian liquid. The external part of the connecting box body is connected to a member of a construction structure to form the anti-impact node. The anti-impact node is quite simple in structure, not only can be prepared into a prefabricated member, but also can be mounted on site, and is convenient to mount, use and maintain in the later period. Meanwhile, the connecting box body and the non-Newtonian liquid are relatively easy to obtain, so that the cost is relatively low and the node needs not to be maintained, and therefore, the construction cost is lowered favorably. By means of the characteristicof shear thickening of the non-Newtonian liquid, the earthquake and impact resistance of the rigid node can be improved obviously. The invention provides the anti-impact building which comprises the non-Newtonian liquid filled anti-impact node. The anti-impact building is convenient to mount and maintain in the later period while guaranteeing the earthquake resistance, and the construction cost islowered effectively. The invention provides a construction method of the anti-impact node, wherein the anti-impact node can be produced and mounted conveniently, so that the construction cost is lowered.