20 18 to 202 1 what happened to the logistics and transportation price?

The price of logistics transportation is decreasing year by year. The data shows that in 20 18, the total social logistics in China was 283 1 trillion yuan, up 6.4% year-on-year, and the growth rate dropped by 0.2 percentage points compared with the same period of last year, which significantly improved the efficiency of transportation links. Since the second half of 20 18, the freight rate of highway logistics has been at a low level.