[Nuonuo] open API for Node.js.
npm i
npm run test
orderNo r68tmixtnr
invoiceSerialNum 22072015181902023731
retry fetch invoice, current status: 20 - 开票中
imgUrls https://invtest.nntest.cn/fp/Em4ZkNsaYi6fEqlBiTIqTgCXdmbmeVgiTcxFxo1Mi8qUq7ex7NWpGsmNXfEjg0EyEczSDcNR94atW3MVKowd6A.jpg
pdfUrl https://invtest.nntest.cn/fp/Em4ZkNsaYi6fEqlBiTIqTlSBjEXz6ealmhTzuk7DhUCA73n_KMPYRNGhMTmPOI4sHzFMCmaXa13qkChGCGrHmg.pdf