Chinese (Simplified)CN GB_1988-80 ISO-IR-57 ISO646-CN CSISO57GB1988CHINESE GB_2312-80 ISO-IR-58 CSISO58GB231280CN-GB-ISOIR165 ISO-IR-165CN-GB EUC-CN EUCCN GB2312 CSGB2312CP936 GBKGB18030HZ HZ-GB-2312