Zhao Jinchuan secretly rejoiced, what he had been worried about for a few days, in fact, the solution was in front of him, the language of the girls could not communicate, and wouldn't it be easy to have a translator by his side? Zeng Xiangyang can now communicate in Tibetan on a daily basis, he can already speak Uyghur and Mongolian, which is not a ready-made translation.

How to make Zeng Xiangyang willingly accompany him to contact the three dormitory girls is a problem. Zhao Jinchuan pondered for a night, but he didn't think of any way.

The next morning, he followed everyone to the cafeteria to eat, because the canteen is small, and the students basically cook the meals and go back to the dormitory to eat. But back in the dormitory, due to the cold weather in the past two days, the canteen was a little far from the dormitory, and the food was a little cold, Tian Jinhua muttered: "It's cold, it's good that this lunch box can be kept warm!" "

The speaker is unintentional, the listener is intentional, Zhao Jinchuan thought: If it is an insulated lunch box, even if it is far away from the canteen, he is not afraid that the food will be cold. If I were to give everyone in the class an insulated lunch box, I would be the class leader!

Think of it, when he rested on the weekend, Zhao Jinchuan kicked 500 yuan, took the bus to the largest department store in Lanzhou City-Lanzhou Department Store, where he found the kind of insulated lunch box, this kind of lunch box is upper, middle and lower three layers, the insulation performance is very good, the style is also beautiful, but the price is too expensive, to 8 yuan 3 cents 5 points, and the ordinary Zhao Jinchuan in the use of aluminum lunch box, as long as 1 piece of 9 cents, the whole class of 42 people are replaced by this new type of thermal insulation lunch box, to 350 yuan 7 cents, this money is not a small amount, Zhao Jinchuan couldn't make up his mind, he turned around and left the department store, ran to the post and telecommunications building opposite, and made a long-distance call home, the person who answered the phone happened to be his father Zhao Gang, Zhao Gang listened to his son's explanation of the situation, and told him directly, this is a good idea, just do it, don't care about other people's discussions, for the benefit of your classmates, this matter will definitely make the whole class remember your good!

Hearing his father's praise, Zhao Jinchuan was very excited, since he was a child, his father rarely praised him. He left the post and telecommunications building and came to the department store.

When he said that he wanted to buy 42 new insulated lunch boxes, the salesman widened his eyes, looked Zhao Jinchuan up and down twice, and Zhao Jinchuan looked uncomfortable, after confirming it again, the salesman took out a ledger, and after checking it, he told Zhao Jinchuan that there were only 12, if you thought of it, you can pay a deposit, and their leaders will contact the supplier and send the remaining 30 over, Zhao Jinchuan thought that the election of the squad leader was about to begin, he asked directly when the goods would arrive, and the salesman rarely met a big customer, She immediately called in the sales manager, and the manager said very cheerfully: "I'll call the supplier now, let them deliver the goods as soon as possible, please wait!" Zhao Jinchuan nodded again and again, standing in front of the counter and waiting for the news.

After about 10 minutes, the manager walked back with a smile on his face, and he told Zhao Jinchuan: "This classmate, I have communicated with the supplier, and the supplier promised to deliver the goods within two days!" "

Zhao Jinchuan jumped up happily, he took out the 500 yuan from the pocket of his shirt in his arms, I took out 360 yuan, handed it to the cashier waiter, took the change and handed over the style of the marsh to the sales manager, he told the sales manager, because the school is quite far away from the department store, and on the day of arrival, he still has to go to class, hoping that after the department store arrives, 42 insulated lunch boxes will be sent to his school guard room, the manager smiled and agreed.