https://openai.weixin.qq.com/openapi/sendmsg/{TOKEN} 能给一个完整的示例吗？ 接口一直报 {"errcode":1019,"errmsg":"data encrypt is incorrect, please check the doc.","rid":"1c0daf82"}

调用的接口地址https://openai.weixin.qq.com/openapi/batchimportskill/bZckp5aTH2HydICjBAdpmBBdT47brr xml加密完成，按文档要求将加密后的数据,以字段 encrypt 放入body中，接口返回404, 其中headers的设置是{'Content-Type', 'application/json'} 如果不设置headers接口返回 {'errcode': 1013, 'errmsg': 'decrypt error, please use the correct way to encrypt the params.'} 貌似这种需要在body中添加加密xml字段的接口都是如此，前面使用发送客服消息接口也是报一样的错误 开发语言python代码片段 def batchimportskill(self):         urls = [             "https://openai.weixin.qq.com/openapi/batchimportskill/bZckp5aTH2HydICjBAdpmBBdT47brr"         ]         headers = {             "Content-Type": "application/json;charset=UTF-8"         }         param = {'managerid': "mzZqGup3tUs"}         skill_xml_list = []         for i in range(0, 2):             skill_xml_list.append(                 f"""<skill><skillname><![CDATA[技能名称1]]></skillname><title><![CDATA[标准问题3]]></title><question><![CDATA[相似问题1]]></question><answer><![CDATA[1]]></answer></skill>""")         s_nonce = ''.join(random.sample('zyxwvutsrqponmlkjihgfedcba', 10))         xml = f"""<xml><managerid><![CDATA[{param['managerid']}]]></managerid>{''.join(skill_xml_list)}</xml>"""         cryptor = WXBizMsgCrypt(self.TOKEN, self.EncodingAESKey, self.APPID)         code, encrypt_xml = cryptor.EncryptMsg(xml, s_nonce)         print(encrypt_xml)         if code == 0:             skill_xml_encrypt = {                 'encrypt': encrypt_xml             }             data = json.dumps(skill_xml_encrypt, ensure_ascii=False).encode('utf-8')             tasks = [grequests.post(u, data=data, headers=headers) for u in urls]             resp = grequests.map(tasks, size=3)             print(resp)             if resp is None:                 return False             if resp[0].status_code == 200:                 resp_dict = json.loads(resp[0].content.decode(encoding='utf-8'))                 print(resp_dict)             else:                 return False