hfysite/server/router/index.js

//所有的接口文件
const router = require('express').Router();
const r_product = require('./r_product');
const r_solution = require("./r_solution");
router.get('/', (req, res) => {
    res.json({
        code: 200,
        message: '简单的接'
    })
});

router.use('/product',r_product);
router.use('/solution',r_solution);

module.exports =  router ;