I was put on a project to implement payment processing with the UnionPay API. I had documentation in Chinese, of which I knew 15 words. I didn't insist on profe

I was put on a project to implement payment processing with the UnionPay API. I had documentation in Chinese, of which I knew 15 words. I didn't insist on professional translation, but tried to make do with google translate. Failing to understand the errors I was getting, I continued just trying things and banging my head against the wall.