"Boom, boom, boom..."

The roars of engines echoed all around the market. In the stores, the wholesalers were leisurely drinking tea. But when they heard the noise, they all came out to check out the situation.

Big trucks would usually come to this Chinese medicinal herbs market to pick up the goods. However, they had never created such a din like this before. Besides, the noise didn't seem to come from big trucks but from a fleet of cars.

They ...