七个数复式二中二有多少组怎么组

简介：Huizhou merchants are the largest rice merchants in the capital, and they almost monopolize all the grain and rice business in the capital. Although Jiadingbo has opened four rice shops, the purchase channels are all from Huizhou merchants. In other words, Jiadingbo does not send anyone to To buy rice in Jiangnan, we would wait for the Huizhou merchants' grain ships to arrive in Tongzhou before buying in large quantities.