URL: https://open.work.weixin.qq.com/wwopen/mobile/developer?version=3.1.2.2211&platform=win Error: ERR_CERT_INVALID (-207) X.509 Certificate Information: Field Value Subject work.weixin.qq.com Issuer Secure Site CA G2 Serial #* ATUdMiQBeiBLMuMwDX+VBA== Valid Start May 13, 2020 00:00:00 Valid Expiry May 18, 2021 12:00:00