What is the difference between SF's two delivery modes, Standard Express and SF Special Offer, and why is Standard Express more expensive? What is the difference between the two delivery services

Analysis is as follows:

1, the standard courier goes by air, usually delivered within 48 hours! The price is more expensive.

2, preferential generally go by land transportation, depending on the distance, generally 2 to 7 days to, cheaper!

3, because the transportation links and costs are not the same, so the price is not the same.?

Extended information:

Sunfeng business philosophy

1, Sunfeng business philosophy is located in the "achievements of the customer, to promote the economy, the development of the national courier industry," to help customers faster and better response to the market: the introduction of new products and Adjustment strategy, shorten the trade cycle, reduce operating costs, and promote the competitiveness of customers. /

2. At the same time, SF not only contributes tax revenue to national development, but also solves the employment pressure of the society, and makes due positive contributions to the sustainable and healthy development of the national economy.

3. SF Express adopts the self-built and self-operated way to establish its own express transportation network, especially since the establishment of the Group's headquarters in 2002, it has been committed to strengthening the company's infrastructure: unifying the business philosophy of all outlets across the country, and sparing no effort in shaping the national express transportation brand of "SHUN FENG".

Source: Baidu Encyclopedia-Sunfeng-Branding Philosophy