t/api/system.string" target="_blank">System<span id="LST61D84F1C_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST61D84F1C_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>String</a><br />AccessToken或AppId（推荐使用AppId，需要先注册）</dd><dt><span class="parameter">appid</span></dt><dd>类型：<a href="https://docs.microsoft.com/dotnet/api/system.string" target="_blank">System<span id="LST61D84F1C_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST61D84F1C_