Seriously, the pizza box is for pizza takeout and delivery, but the round pizza box is really difficult to fix (the cheese on the hot pizza is fluid and easy to change under turbulence), which is also too difficult for the pizza delivery staff. If there are some bumps on the road, it's difficult to fix the round pizza box. After all, I don't just give one out. It must be a lot.

而且，如果真的装在圆形盒子内，而且圆形尺寸和披萨相差无几的话，真的很难抠出来，边缘也容易在外送的过程中发生粘黏。收到披萨的小伙伴该怎么拿出来呢？难道真得用手去抠么？如果直接扣着倒出来，看着这走形变样的披萨，你确定还吃得下吗？

Moreover, if it is really installed in a round pizza box, and the size of the round pizza box is almost the same as that of pizza, it is really difficult to pull it out, and the edges are easy to stick during delivery. How should the little friend who received the pizza take it out? Do you really have to pick it with your hands? If you just pull it out and look at the deformed pizza, are you sure you can eat it?

这样看来，将做好的披萨放在方形盒子里，也是挺科学的。圆形披萨可以跟披萨盒的四个边角形成支撑固定，不易破坏披萨的完整性和美观度。单手拿取方形盒时足够稳固，不容易弯曲变形，也方便携带。

In this way, it is also very scientific to put the prepared pizza in a square pizza box. The round pizza can be supported and fixed with the four corners of the pizza box, which is not easy to destroy the integrity and beauty of the pizza. When taking the square pizza box with one hand, it is stable enough, not easy to bend and deform, and easy to carry.

而收到外送的披萨后，打开之后，就可以和小伙伴们一起从边角的缝隙直接拿起切好的pizza享用啦。

After receiving the delivered pizza, open the pizza box and you can pick up the cut pizza directly from the gap in the corner with your friends.

从外观上看，方形的披萨盒会给人一种量大实惠的感觉。分析到这里，是不是觉得小编说的也有一定道理的呢？除了可能的成本高低问题外，还有设计应用上的人性化考虑，是不是也有一些定向思维的限制呢？

From the appearance, the square pizza box will give people a feeling of large quantity and affordable. After analysis, do you think what Xiaobian said also makes sense? In addition to the possible cost, there are humanization considerations in design and application. Are there also some restrictions on directional thinking?

就比如蛋糕，它通常也是圆形的，之前蛋糕盒的设计也都是圆形的，不过现在也出现许多方形蛋糕盒的设计了。如此看来，方形纸盒的使用便捷性应该是高于圆形纸盒的，毕竟诸如披萨、蛋糕之类的美食，确保它们的高颜值还是非常重要的，否则顾客朋友们就没有好心情品尝美味了。

For example, cake is usually round. Before, the design of cake box was round, but now there are many designs of square cake box. In this way, the convenience of using square cartons should be higher than that of circular cartons. After all, it is very important to ensure their high appearance value for delicious foods such as pizza and cake, otherwise customers and friends will not be in a good mood to taste delicious food.