T?i nh?ng qu?c gia ?nh h??ng Nho Kh?ng nh? Vi?t Nam cùng Hàn Qu?c, v?n ?? hôn nhân c?a hoàng n? v??ng n? ??u t??ng t? Trung Qu?c, ch? tr?ng hôn nhân c?a n? quy?n c?a vua chúa cho các gia t?c có th? l?c nh?m gi? v?ng h? có m?i quan h? v?i tri?u ?ình.The third detail that had to be performed was one of the most difficult, and that was to