System.Xml.XmlException：“=”字符，十六进制值 0x3D，不能包含在名称中

Question

当我尝试从 stringReader 加载 XDocument 时，出现此错误：System.Xml.XmlException: The '=' character, hexadecimal value 0x3D, cannot be included in a name. Line 1, position 496.   at System.Xml.XmlTextReaderImpl.Throw(Exception e)   at System.Xml.XmlTextReaderImpl.Throw(String res, String[] args)   at System.Xml.XmlTextReaderImpl.ParseElement()   at System.Xml.XmlTextReaderImpl.ParseElementContent()   at System.Xml.XmlTextReaderImpl.Read()   at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r)   at System.Xml.Linq.XContainer.ReadContentFrom(XmlReader r, LoadOptions o)   at System.Xml.Linq.XDocument.Load(XmlReader reader, LoadOptions options)   at System.Xml.Linq.XDocument.Load(TextReader textReader, LoadOptions options)   at Rextester.Program.Main(String[] args)下面是我正在尝试加载的一段代码： public class Program    {        public static void Main(string[] args)        {             String body = "<ContactBundleMaintainRequestMessage_sync><BasicMessageHeader><ID>b4cf2093e85242259f0b1b9122b75210</ID></BasicMessageHeader><Contact><UUID>4211feec-464c-4bd8-9490-f1041ed95504</UUID><LifeCycleStatusCode>2</LifeCycleStatusCode><GivenName>Carlo</GivenName><MiddleName /><FamilyName>DiBrigida</FamilyName><Relationship><RelationshipBusinessPartnerUUID>00163e11-a664-1ee8-85c3-74c6366e0886</RelationshipBusinessPartnerUUID><RoleCode>BUR027-2</RoleCode></Relationship><GroupwareSubscriptionactionCode="04"><EmployeeUUID>00163e11-a664-1ee8-85c3-74c6366e0886</EmployeeUUID></GroupwareSubscription></Contact></ContactBundleMaintainRequestMessage_sync>";             StringReader read = new StringReader(body);             XDocument xDoc = XDocument.Load(read);        }    }你能帮我解决这个问题吗？我用谷歌搜索了很多，但没有得到任何解决方案或解释到底哪里出了问题

Answer 1

属性必须与标签名称用空格分隔： <GroupwareSubscriptionactionCode="04">应该是<GroupwareSubscription actionCode="04">。