I know that Jiahe Road Store has been looking for potatoes for ten years. It can be said that it has been changing step by step. The decoration has also changed many times. What remains unchanged is its product pricing and customer source. The price is very real. A cup in its early dozen, the price is very high, So many students from the third middle school will come here to drink, it has packaged sweet potato chips before, very delicious, but unfortunately have not seen it sold again.