Turnover of goods = tonnage of goods actually transported × average distance of goods.
700,000 * 72,000 * 360 = 18 1.44 million tons/km
Answer supplement
The turnover of goods refers to the cumulative number of each batch of goods actually transported by various modes of transportation multiplied by their transportation distance during the reporting period. The calculation unit is ton km (ton nautical mile, 1 nautical mile =1.852km). The calculation formula is:
Turnover of goods = tonnage of goods actually transported × average distance of goods.
10 * 70,000 tons * 7,200 kilometers * 360 =1814.4 billion tons-kilometers.
I just forgot the car of 10. sorry