Wei Lai is a drifter from Beijing. He was laid off this winter and his savings were defrauded by fellow villagers in the name of investment. Now his rent is about to expire and he has less than one hundred yuan left. I remembered that my old mother in the countryside was still earning twenty or thirty yuan a day by doing odd jobs. He couldn't open his mouth and asked his family for money. In the evening, he bought two steamed buns for dinner. When passing by an alley, he found a big black dog shivering in the cold and staring at his steamed buns. Wei Lai relented and fed the big black dog a steamed bun. After eating, the big black dog came forward and bit Wei Lai's trousers and pulled him toward a pile of garbage in the alley. He dug out a dirty plastic bag with his paws. Wei Lai opened it and saw three neat bundles of red bills. Wei Lai took the big black dog home and took good care of it. The big black dog later showed its extraordinary treasure hunting skills, just like human nature.
