Get into the habit of offering to barter, and you'll find yourself saving a lot of money.

你会发现，以易习惯能为你省一大笔钱。

However, due to recent economic developments, the world is once again conducting trade by bartering goods for goods.

然而， 由于最近经济发展，世界再次通过以易易。

They can gossip in coffeehouses, picking up valuable tips on the route ahead, or go to the local market to barter goods.

他们可以在咖啡馆闲聊，获取关于前路线宝贵提示，或者去当地市场以易。

If you have skill, such as cooking, animal husbandry, massage, musical ability or basic carpentry, you can barter for free food and accommodation as you travel.

如果你有技能，比如烹饪、畜牧业、按摩、音乐能力或基本木工，你可以在旅途中以易换取免费食物和住宿。