express的路由有没方法是同一个参数不用每个路由都写

app.get('/', function (req, res) { res.render('index', { title: '首页' , user: req.session.user }); });

app.get('/goods', function (req, res) {
    res.render('goods', {
        title: '商品列表'
       ** , user: req.session.user**
    });
});