# 4.2 Entity Declarations
        MSG_SPACE_REQUIRED_BEFORE_ENTITY_NAME_IN_ENTITYDECL = \u5728\u5be6\u9ad4\u5ba3\u544a\u4e2d\uff0c\u65bc \"<!ENTITY\" \u4e4b\u5f8c\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_SPACE_REQUIRED_BEFORE_PERCENT_IN_PEDECL = \u5728\u53c3\u6578\u5be6\u9ad4\u5ba3\u544a\u4e2d\uff0c\u65bc \"<!ENTITY\" \u548c'%' \u5b57\u5143\u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_SPACE_REQUIRED_BEFORE_ENTITY_NAME_IN_PEDECL = \u5728\u53c3\u6578\u5be6\u9ad4\u5ba3\u544a\u4e2d\uff0c\u65bc '%' \u548c\u5be6\u9ad4\u540d\u7a31\u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_ENTITY_NAME_REQUIRED_IN_ENTITYDECL = \u5728\u5be6\u9ad4\u5ba3\u544a\u4e2d\u9700\u8981\u6709\u5be6\u9ad4\u7684\u540d\u7a31\u3002
        MSG_SPACE_REQUIRED_AFTER_ENTITY_NAME_IN_ENTITYDECL = \u5728\u5be6\u9ad4\u5ba3\u544a\u4e2d\uff0c\u65bc\u5be6\u9ad4\u540d\u7a31 \"{0}\" \u548c\u5b9a\u7fa9\u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_SPACE_REQUIRED_BEFORE_NOTATION_NAME_IN_UNPARSED_ENTITYDECL = \u5728\u5be6\u9ad4 \"{0}\" \u7684\u5ba3\u544a\u4e2d\uff0c\u65bc \"NDATA\" \u548c\u8868\u793a\u6cd5\u540d\u7a31\u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_SPACE_REQUIRED_BEFORE_NDATA_IN_UNPARSED_ENTITYDECL = \u5728\u5be6\u9ad4 \"{0}\" \u7684\u5ba3\u544a\u4e2d\uff0c\u65bc \"NDATA\" \u4e4b\u524d\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_NOTATION_NAME_REQUIRED_FOR_UNPARSED_ENTITYDECL = \u5728\u5be6\u9ad4 \"{0}\" \u7684\u5ba3\u544a\u4e2d\uff0c\u65bc \"NDATA\" \u4e4b\u5f8c\u9700\u8981\u6709\u8868\u793a\u6cd5\u540d\u7a31\u3002
        EntityDeclUnterminated = \u5be6\u9ad4 \"{0}\" \u7684\u5ba3\u544a\u5fc5\u9808\u4ee5 ''>'' \u4f5c\u70ba\u7d50\u5c3e\u3002
# 4.2.2 External Entities
        ExternalIDRequired = \u5916\u90e8\u5be6\u9ad4\u5ba3\u544a\u7684\u958b\u982d\u5fc5\u9808\u662f \"SYSTEM\" \u6216 \"PUBLIC\"\u3002
        MSG_SPACE_REQUIRED_BEFORE_PUBIDLITERAL_IN_EXTERNALID = \u5728 \"PUBLIC\" \u548c\u516c\u7528 ID \u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_SPACE_REQUIRED_AFTER_PUBIDLITERAL_IN_EXTERNALID = \u5728\u516c\u7528 ID \u548c\u7cfb\u7d71 ID \u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_SPACE_REQUIRED_BEFORE_SYSTEMLITERAL_IN_EXTERNALID = \u5728 \"SYSTEM\" \u548c\u7cfb\u7d71 ID \u4e4b\u9593\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        MSG_URI_FRAGMENT_IN_SYSTEMID = \u7247\u6bb5 ID \u4e0d\u53ef\u4ee5\u6307\u5b9a\u4f5c\u70ba\u7cfb\u7d71 ID \"{0}\" \u7684\u4e00\u90e8\u4efd\u3002
# 4.7 Notation Declarations
        MSG_SPACE_REQUIRED_BEFORE_NOTATION_NAME_IN_NOTATIONDECL = \u5728\u8868\u793a\u6cd5\u5ba3\u544a\u4e2d\uff0c\u5728 \"<!NOTATION\" \u4e4b\u5f8c\u9700\u8981\u6709\u7a7a\u767d\u5b57\u5143\u3002
        MSG_NOTATION_NAME_REQUIRED_IN_NOTATIONDECL = \u5728\u8868\u793a\u6cd5\u5ba3\u544a\u4e2d\u9700\u8981\u6709\u8868\u793a\u6cd5\u7684\u540d\u7a31\u3002
        MSG_SPACE_REQUIRED_AFTER_NOTATION_NAME_IN_NOTATIONDECL = \u5728\u8868\u793a\u6cd5\u5ba3\u544a\u4e2d\uff0c\u65bc\u8868\u793a\u6cd5\u540d\u7a31 \"{0}\" \u4e4b\u5f8c\u9700\u8981\u7a7a\u767d\u5b57\u5143\u3002
        ExternalIDorPublicIDRequired = \u8868\u793a\u6cd5 \"{0}\" \u7684\u5ba3\u544a\u5fc5\u9808\u5305\u542b\u7cfb\u7d71\u6216\u516c\u7528 ID\u3002
        NotationDeclUnterminated = \u8868\u793a\u6cd5 \"{0}\" \u7684\u5ba3\u544a\u5fc5\u9808\u4ee5 ''>'' \u4f5c\u70ba\u7d50\u5c3e\u3002

# Validation messages
        DuplicateTypeInMixedContent = \u5df2\u5728\u5143\u7d20\u5ba3\u544a \"{0}\" \u7684\u5167\u5bb9\u6a21\u578b\u4e2d\u6307\u5b9a\u4e86\u5143\u7d20\u985e\u578b \"{1}\"\u3002
        ENTITIESInvalid = ENTITIES \u985e\u578b\u7684\u5c6c\u6027\u503c \"{1}\" \u5fc5\u9808\u70ba\u4e00\u6216\u591a\u500b\u672a\u5256\u6790\u5be6\u9ad4\u7684\u540d\u7a31\u3002
        ENTITYInvalid = ENTITY \u985e\u578b\u7684\u5c6c\u6027\u503c \"{1}\" \u5fc5\u9808\u70ba\u672a\u5256\u6790\u5be6\u9ad4\u7684\u540d\u7a31\u3002
        IDDefaultTypeInvalid = ID \u5c6c\u6027 \"{0}\" \u5fc5\u9808\u6709\u5ba3\u544a\u7684\u9810\u8a2d\u503c \"#IMPLIED\" \u6216 \"#REQUIRED\"\u3002
        IDInvalid = \u985e\u578b ID \u7684\u5c6c\u6027\u503c \"{0}\" \u5fc5\u9808\u70ba\u540d\u7a31\u3002
        IDNotUnique = \u985e\u578b ID \u7684\u5c6c\u6027\u503c \"{0}\" \u5728\u6587\u4ef6\u5167\u5fc5\u9808\u662f\u552f\u4e00\u7684\u3002
        IDREFInvalid = \u985e\u578b IDREF \u7684\u5c6c\u6027\u503c \"{0}\" \u5fc5\u9808\u70ba\u540d\u7a31\u3002
        IDREFSInvalid = IDREFS \u985e\u578b\u7684\u5c6c\u6027\u503c \"{0}\" \u5fc5\u9808\u70ba\u4e00\u6216\u591a\u500b\u540d\u7a31\u3002
        ImproperDeclarationNesting = \u53c3\u6578\u5be6\u9ad4 \"{0}\" \u7684\u7f6e\u63db\u6587\u5b57\u5fc5\u9808\u5305\u542b\u5f62\u6210\u9069\u7576\u5de2\u72c0\u7684\u5ba3\u544a\u3002
        ImproperGroupNesting = \u53c3\u6578\u5be6\u9ad4 \"{0}\" \u7684\u7f6e\u63db\u6587\u5b57\u5fc5\u9808\u5305\u542b\u5f62\u6210\u9069\u7576\u5de2\u72c0\u7684\u62ec\u5f27\u7d44\u3002
        MSG_ATTRIBUTE_NOT_DECLARED = \u5fc5\u9808\u5c0d\u5143\u7d20\u985e\u578b \"{0}\" \u5ba3\u544a\u5c6c\u6027 \"{1}\"\u3002
        MSG_ATTRIBUTE_VALUE_NOT_IN_LIST = \u503c \"{1}\" \u7684\u5c6c\u6027 \"{0}\" \u5fc5\u9808\u542b\u6709\u4f86\u81ea\u6e05\u55ae \"{2}\"\u7684\u503c\u3002
        MSG_ATTVALUE_CHANGED_DURING_NORMALIZATION_WHEN_STANDALONE = \u5728\u7368\u7acb\u5f0f\u6587\u4ef6\u4e2d\uff0c\u5c6c\u6027 \"{0}\" \u7684\u503c \"{1}\" \u4e0d\u5f97\u88ab\u6b63\u5e38\u5316\u8b8a\u66f4\uff08\u6210\u70ba \"{2}\"\uff09\u3002
        MSG_CONTENT_INCOMPLETE = \u5143\u7d20\u985e\u578b \"{0}\" \u7684\u5167\u5bb9\u4e0d\u5b8c\u6574\uff0c\u5b83\u5fc5\u9808\u7b26\u5408 \"{1}\"\u3002
        MSG_CONTENT_INVALID = \u5143\u7d20\u985e\u578b \"{0}\" \u7684\u5167\u5bb9\u5fc5\u9808\u7b26\u5408 \"{1}\"\u3002
        MSG_DEFAULTED_ATTRIBUTE_NOT_SPECIFIED = \u5143\u7d20\u985e\u578b \"{0}\" \u7684\u5c6c\u6027 \"{1}\" \u6709\u9810\u8a2d\u503c\uff0c\u4e14\u5fc5\u9808\u6307\u5b9a\u5728\u7368\u7acb\u5f0f\u6587\u4ef6\u4e2d\u3002
        MSG_DUPLICATE_ATTDEF = \u5df2\u5c0d\u5143\u7d20\u985e\u578b \"{0}\" \u5ba3\u544a\u5c6c\u6027 \"{1}\"\u3002
        MSG_ELEMENT_ALREADY_DECLARED = \u5143\u7d20\u985e\u578b \"{0}\" \u4e0d\u5f97\u5ba3\u544a\u4e00\u6b21\u4ee5\u4e0a\u3002
        MSG_ELEMENT_NOT_DECLARED = \u5fc5\u9808\u5ba3\u544a\u5143\u7d20\u985e\u578b \"{0}\"\u3002
        MSG_GRAMMAR_NOT_FOUND = \u6587\u4ef6\u7121\u6548\uff1a\u627e\u4e0d\u5230\u6587\u6cd5\u3002
        MSG_ELEMENT_WITH_ID_REQUIRED = ID \"{0}\" \u7684\u5143\u7d20\u5fc5\u9808\u51fa\u73fe\u5728\u6587\u4ef6\u4e2d\u3002
        MSG_EXTERNAL_ENTITY_NOT_PERMITTED = \u5728\u7368\u7acb\u5f0f\u6587\u4ef6\u4e2d\u4e0d\u5141\u8a31\u5916\u90e8\u5be6\u9ad4 \"{0}\" \u7684\u53c3\u7167\u3002
        MSG_FIXED_ATTVALUE_INVALID = \u503c \"{2}\" \u7684\u5c6c\u6027 \"{1}\" \u5fc5\u9808\u6709\u503c \"{3}\"\u3002
        MSG_MORE_THAN_ONE_ID_ATTRIBUTE = \u5143\u7d20\u985e\u578b \"{0}\" \u5df2\u7d93\u6709\u985e\u578b ID \u7684\u5c6c\u6027 \"{1}\"\uff0c\u985e\u578b ID \u4e0d\u53ef\u4ee5\u6709\u7b2c\u4e8c\u500b\u5c6c\u6027 \"{2}\"\u3002
        MSG_MORE_THAN_ONE_NOTATION_ATTRIBUTE = \u5143\u7d20\u985e\u578b \"{0}\" \u5df2\u7d93\u6709\u985e\u578b NOTATION \u7684\u5c6c\u6027 \"{1}\"\uff0c\u985e\u578b NOTATION \u4e0d\u53ef\u4ee5\u6709\u7b2c\u4e8c\u500b\u5c6c\u6027 \"{2}\"\u3002
        MSG_NOTATION_NOT_DECLARED_FOR_NOTATIONTYPE_ATTRIBUTE = \u82e5\u8868\u793a\u6cd5 \"{1}\" \u5728\u5c6c\u6027 \"{0}\" \u7684\u8868\u793a\u6cd5\u985e\u578b\u6e05\u55ae\u4e2d\u88ab\u53c3\u7167\u6642\uff0c\u5fc5\u9808\u5ba3\u544a\u3002
        MSG_NOTATION_NOT_DECLARED_FOR_UNPARSED_ENTITYDECL = \u82e5\u8868\u793a\u6cd5 \"{1}\" \u5728 \"{0}\" \u7684\u672a\u5256\u6790\u5be6\u9ad4\u5ba3\u544a\u4e2d\u88ab\u53c3\u7167\u6642\uff0c\u5fc5\u9808\u5ba3\u544a\u3002
        MSG_REFERENCE_TO_EXTERNALLY_DECLARED_ENTITY_WHEN_STANDALONE = \u5728\u7368\u7acb\u5f0f\u6587\u4ef6\u4e2d\u4e0d\u5141\u8a31\u53c3\u7167\u5728\u5916\u90e8\u5256\u6790\u5be6\u9ad4\u4e2d\u5ba3\u544a\u7684\u5be6\u9ad4 \"{0}\"\u3002
        MSG_REQUIRED_ATTRIBUTE_NOT_SPECIFIED = \u5c6c\u6027 \"{1}\" \u662f\u5fc5\u8981\u7684\uff0c\u4e14\u5fc5\u9808\u5c0d\u5143\u7d20\u985e\u578b \"{0}\" \u6307\u5b9a\u3002
        MSG_WHITE_SPACE_IN_ELEMENT_CONTENT_WHEN_STANDALONE = \u7a7a\u767d\u5b57\u5143\u4e0d\u5f97\u51fa\u73fe\u5728\u5916\u90e8\u5256\u6790\u5be6\u9ad4\u4e2d\u5ba3\u544a\u7684\u5143\u7d20\u8207\u7368\u7acb\u5f0f\u6587\u4ef6\u4e2d\u7684\u5143\u7d20\u5167\u5bb9\u4e4b\u9593\u3002
        NMTOKENInvalid = NMTOKEN \u985e\u578b\u7684\u5c6c\u6027\u503c \"{0}\" \u5fc5\u9808\u662f\u540d\u7a31\u8a18\u865f\u3002
        NMTOKENSInvalid = NMTOKENS \u985e\u578b\u7684\u5c6c\u6027\u503c \"{0}\" \u5fc5\u9808\u70ba\u4e00\u6216\u591a\u500b\u540d\u7a31\u8a18\u865f\u3002
        RootElementTypeMustMatchDoctypedecl = \u6587\u4ef6\u6839\u5143\u7d20 \"{1}\" \u5fc5\u9808\u7b26\u5408 DOCTYPE \u6839\u76ee\u9304 \"{0}\"\u3002
        UndeclaredElementInContentSpec = \u5143\u7d20 \"{0}\" \u7684\u5167\u5bb9\u6a21\u578b\u53c3\u7167\u5230\u672a\u5ba3\u544a\u7684\u5143\u7d20 \"{1}\"\u3002
        ENTITYFailedInitializeGrammar =  ENTITYDatatype \u9a57\u8b49\u5668\u5931\u6557\uff0c\u9700\u8981\u4ee5\u6709\u6548\u7684\u6587\u6cd5\u53c3\u7167\u547c\u53eb\u8d77\u59cb\u8a2d\u5b9a\u65b9\u6cd5\u3002
        ENTITYNotUnparsed = \u5be6\u9ad4 \"{0}\" \u4e0d\u662f\u672a\u5256\u6790\u3002
        ENTITYNotValid = \u5be6\u9ad4 \"{0}\" \u7121\u6548\u3002

# Entity related messages
# 3.1 Start-Tags, End-Tags, and Empty-Element Tags
        ReferenceToExternalEntity = \u5c6c\u6027\u503c\u4e2d\u4e0d\u5141\u8a31\u5916\u90e8\u5be6\u9ad4\u53c3\u7167 \"&{0};\"\u3002
# 4.1 Character and Entity References
        EntityNotDeclared = \u5be6\u9ad4 \"{0}\" \u88ab\u53c3\u7167\u5230\uff0c\u4f46\u4e26\u672a\u5ba3\u544a\u3002
        ReferenceToUnparsedEntity = \u4e0d\u5141\u8a31\u672a\u5256\u6790\u5be6\u9ad4\u53c3\u7167 \"&{0};\"\u3002
        RecursiveReference = \u905e\u8ff4\u5be6\u9ad4\u53c3\u7167 \"{0}\"\u3002\uff08\u53c3\u7167\u8def\u5f91\uff1a{1}\uff09\uff0c
        RecursiveGeneralReference = \u905e\u8ff4\u4e00\u822c\u5be6\u9ad4\u53c3\u7167 \"&{0};\"\u3002\uff08\u53c3\u7167\u8def\u5f91\uff1a{1}\uff09\uff0c
        RecursivePEReference = \u905e\u8ff4\u53c3\u6578\u5be6\u9ad4\u53c3\u7167 \"%{0};\"\u3002\uff08\u53c3\u7167\u8def\u5f91\uff1a{1}\uff09\uff0c
# 4.3.3 Character Encoding in Entities
        EncodingNotSupported = \u7de8\u78bc \"{0}\" \u4e0d\u53d7\u652f\u63f4\u3002
        EncodingRequired = \u672a\u4ee5 UTF-8 \u6216 UTF-16 \u7de8\u78bc\u7684\u5256\u6790\u5be6\u9ad4\u5fc5\u9808\u5305\u542b\u7de8\u78bc\u5ba3\u544a\u3002

# Namespaces support
# 4. Using Qualified Names
        ElementPrefixUnbound = \u672a\u9023\u7d50\u5143\u7d20 \"{1}\" \u7684\u5b57\u9996 \"{0}\"\u3002
        AttributePrefixUnbound = \u672a\u9023\u7d50\u5c6c\u6027 \"{1}\" \u7684\u5b57\u9996 \"{0}\"\u3002
             EmptyPrefixedAttName = \u5c6c\u6027 \"{0}\" \u7684\u503c\u7121\u6548\u3002\u6709\u5b57\u9996\u7684\u540d\u7a31\u7a7a\u9593\u9023\u7d50\u4e0d\u53ef\u70ba\u7a7a\u7684\u3002
        PrefixDeclared = \u540d\u7a31\u7a7a\u9593\u5b57\u9996 \"{0}\" \u5c1a\u672a\u5ba3\u544a\u3002
        MSG_ATT_DEFAULT_INVALID = \u7531\u65bc\u6b64\u5c6c\u6027\u985e\u578b\u7684\u8a9e\u5f59\u9650\u5236\uff0c\u5c6c\u6027 \"{0}\" \u7684 defaultValue \"{1}\" \u4e0d\u5408\u6cd5\u3002

                  OpenQuoteMissingInDecl = \u5728\u5ba3\u544a\u4e2d\u907a\u6f0f\u4e86\u958b\u59cb\u5f15\u865f\u3002
                  InvalidCharInLiteral = \u5728\u6587\u5b57\u4e2d\u627e\u5230\u7121\u6548\u7684 XML \u5b57\u5143\u3002