1.Postman测试 2.参数 https://cloud.baidu.com/doc/OCR/OCR-API.html#.EC.DF.48.27.9B.69.A4.2C.54.1B.DC.95.67.DB.1D.3C 相关文章： 2021-04-01 2021-10-16 2021-08-04 2021-12-29 2021-12-16 2021-10-02 2022-12-23 2021-04-20