Do You Want This Cup?

The next day, when Elizabeth and Evelyn entered the design department, they saw that each of the colleagues was holding an exquisite thermos cup with a bright smile. Evelyn had been wondering if Chris would really do as what James said. Seeing the petite and lovely cup, she was so happy and took Elizabeth to her desk quickly.  "Oh, it's so good-looking!" Evelyn took the new cup on her desk and looked at it over and over again. She said to Elizabeth happily, "My mother always says that price differences are used as a proxy for differences in quality! Look at the packaging and the style! It touches too good and smooth! Tut-tut, it is indeed an expensive cup. Even the packaging is so creative."  While everyone was talking about the cup, Evelyn put her cup in Elizabeth's ear, "Listen, there's a buzz in it. Let me tell you, with the experience of opening a grocery store to sell cups, the thermal insulation of the cup is absolutely great! It can keep water hot for at least thirty-six hours!"