Xiaofu's colleagues Jiuyao reasoning essay

On the third day of April, the weather is getting hotter.On the long and narrow mountain road, two jujube horses walked.One is led, the hooves are relaxed, and the back is empty.The other horse was panting hard.Immediately, two people were sitting, whispering, intermittently.Sitting at the back is a man, dressed in coarse white clothes, holding the rein in one hand and holding his arm in the other.