The application of cement to the pen is really a wonderful combination. The cement will gradually wear out with the use time, and the color will gradually change from light to deep. Over time, there will be a subtle feeling of the passage of time. At the same time, it will also create a pen that belongs to its own breath. This design uses simple curves and lines, simple but not simple. It is very similar to the 100-year development history of our party. It is the joint efforts of the party and the people. Do not forget your initiative mind has the development and progress of socialism in twists and turns. Simply speaking, this style of pen design is simple, but it has unspeakable beauty and feelings, but a good design should be both beautiful and practical, the simple and smooth cylindrical surface of the lower half of this pen can better fit the writing habits of fingers, reduce the pressure, and give you a better experience in writing. The designer also intimately designed the pen case to be shelved. The inclined angle design is easy to store and place, and it can be used for gift giving or collection. Simply put it there is not the same beauty. This pen can be replaced by a 0.5mm refill on the market, and the simple and environmentally friendly material can be reused with confidence and boldness.