A fifth-year clinical student named Zhang Fan stood in the shade, but he couldn't feel a bit of coolness. The anxiety and heat these past few days had even caused blisters on his mouth corners.,When my uncle was young, he was a lazybones who didn't do any honest work. One day he would steal chickens from the neighbor, and the next day he would steal dogs from behind the village. He was simply a despised scoundrel.,As Zhang Fan grew older, he learned that this was a cheating method in gambling. When he was bored, Zhang Fan would often hold cards in his hand and flip them over and over again.。