The summit of the Group of Seven (G7) held in Brussels recently issued severe and different warnings to Russia and China. This can't be regarded as a trifle that G7 criticizes China together without naming. ANBOUND think tank scholars believe that in current international situation, China should establish the basic strategic principle of a big country. This will be the principle and values for China to deal with the global community. ANBOUND chief researcher Chan Kung said that China should establish pacifism strategic principle and keep holding high the great banner of pacifism to deal with the challenge brought by the political declaration of G7.