Why does "Jiangsu, Zhejiang and Shanghai" have the abbreviation of "Jiangsu" in the statement of "Jiangsu, Zhejiang and Shanghai"?

1 First of all, Jiangsu, Zhejiang and Shanghai have always been the envy of online shopping enthusiasts in other remote areas! Jiangsu, Zhejiang and Shanghai are economically developed, with narrow land and dense people. Express delivery has high mailing efficiency and low mailing cost. Then, in order to attract customers better, these postage fees are exempted, and the mailing expenses are within the range of the merchants! Also in remote areas, the freight is often high, which exceeds the profit of the merchants, so don't do it!

2. Now back to the first question, why is the express delivery called Jiangsu, Zhejiang and Shanghai instead of Jiangsu, Zhejiang and Shanghai? Shanghai is referred to as "Shanghai" or "Shen" for short, but it is generally called "Shencheng" for short. Zhejiang is called Zhejiang for short, no problem. Jiangsu is called Jiangsu for short, but not Jiangsu, Zhejiang and Shanghai, because the name of Jiangsu Province comes from jiangning house and Suzhou. In ancient times, Jiangning was more famous and richer than Zhejiang. It has always been called "Jiangsu, Zhejiang and Shanghai", so it is good to get used to it.

3. The second question, because of economic and cultural reasons, Anhui can't compare with Jiangsu, Zhejiang and Shanghai. Anhui is called Anhui for short, but in some cases there is also the saying of "Jiangsu, Zhejiang, Shanghai and Anhui", which is relatively rare!

Why Jiangsu, Zhejiang and Shanghai? This is about two characteristics of Jiangsu, Zhejiang and Shanghai, population concentration and e-commerce concentration. The total area of Jiangsu, Zhejiang and Shanghai is only over 200,000 square kilometers, which is less than that of a province in the west, but there are 654.38+600 million people living in this land, and express delivery is very convenient. In addition, e-commerce has also developed from this land, with the earliest and most e-commerce in Jiangsu, Zhejiang and Shanghai. In view of the above, the logistics cost is very low, so in order to attract customers, some merchants have adopted the promotion method of Jiangsu, Zhejiang and Shanghai, and then it has become a practice.