参照sdk 文档，首先通用文字识别功能正常，唯独表格识别返回结果总是一样，任务未开始

{'result': {'result_data': '', 'ret_msg': '未开始', 'request_id': '15712943_966719', 'percent': 0, 'ret_code': 1}, 'log_id': 15559147112985519}

from aip import AipOcr

APP_ID='*****'
API_KEY='******'
SECRET_KEY='******'

client=AipOcr(APP_ID,API_KEY,SECRET_KEY)

def get_file_content(filepath):
    with open(filepath,'rb') as fp:
        return fp.read()


image=get_file_content("D:\\example2.jpg")
res=client.tableRecognitionAsync(image)
requestid=res['result'][0]['request_id']
options={}
options['result_type']="json"
print(client.getTableRecognitionResult(requestid,options))