ameter">encodingAESKey</span>,
	<span class="identifier">string</span> <span class="parameter">corpId</span>,
	<span class="identifier">string</span> <span class="parameter">msgSignature</span>,
	<span class="identifier">string</span> <span class="parameter">timeStamp</span>,
	<span class="identifier">string</span> <span class="parameter">nonce</span>,
	<span class="identifier">string</span> <span class="parameter">echoStr</span>
)</pre></div><div id="ID0EBCA_code_Div2" class="codeSnippetContainerCode" styl