漫游猫认证
5E38H+8080H= (5 + 8) * 1000H + (E + 0) * 100H + (3 + 8) * 10H + (8 + 0)H= D * 1000H + E * 100H + B * 10H + 8H= DEB8H十六进制 十进制11223344556677889910A11B12C13D14E15F