cript>String</a><br />用户名（OpenId）</dd></dl><h4 class="subHeading">返回值</h4>类型：<a href="https://docs.microsoft.com/dotnet/api/system.threading.tasks.task-1" target="_blank">Task</a><span id="LST55634C61_4"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST55634C61_4?cs=&lt;|vb=(Of |cpp=&lt;|fs=&lt;'|nu=(");</script><a href="T_Senparc_NeuChar_Context_GlobalMessageContext_3.htm"><span class="typeparameter">TMC</span></a><span id="LST55634C61_5"></span><script type="text/