Because of the new high-road project many of the woods outside the enclosing wall of the 301 station were damaged by bulldozer.In the past I rarely went into these woods because that they were too thick with many snakes.However,I could freely idle about now.Many chestnut trees were cut down remaining only roots but more were intact.I climbed on the hill and got deeply into the woods I never dared to go before.I really like these things.Today I also noticed that there were lights projected from the opposite mountain which was on the other side of the Anning River dark in the night.I wondered how people there could light lights as the electric station had never built electric transportation project on that mountain before.Dad told me that the minorities living there set up a mini hydroelectric station which could meet the basic power requirement of several families there according to the rich waterpower in this region.It is certain that technology has changed people's life so much.Aunt Dong made a phonecall to invite me to Yongchuan to tutor Mingming in this summer vacation.