The Four Principles of Sino--Japanese Friendship(和平友好、平等互利、互相信任、长期稳定peace and friendship,equal ity and mutual benefit,mutual trust and long-term stability) 附： 指导中日关系的三个文件：《中日联合声明》《中日和平友好条约》《中日联合宣言》the three documents guiding China-Japan relations:the China-Japan Joint Statement,the China-Japan Treaty of Peace and Friendship,and the China-Japan Joint Declaration