请求地址：https://api.weixin.qq.com/sns/oauth2/component/access_token?appid=wxa02b03e5353df889&code=02165k100ob8WK1F38000ownKw265k1R&grant_type=authorization_code&component_appid=wx0feb4868b66b5cd9&component_access_token=41_13ioOH9-EeZQATHQyxBwTsph4tKOddwjiu2C9hSQ3xkUiszWIU99MgIFRwhNEppcQpbO6FZHkBBTEI20y-y5Bz7Qvxe-Vbxu1hxQ3cukcebqWMH5sMctur4HnOMTBlfyZEtcwKdXEv2hAZGmMCVbABACSL

回参：{\"errcode\":-1,\"errmsg\":\"system error, hints: [ req_id: dIdamk8FE-RVCLAA ]\"}