Lin Zhenghao is the first college student out of Linjiawan. Once when he returned home as a secretary to participate in poverty alleviation activities, Chen Saner, a gangster in the same village, saw it and discussed it with a small stone. It turned out that Lin Zhenghao's university was to replace the stone of the college entrance examination results before the examination. But there were unexpected weather, stone accidental death, Chen Saner came up with an evil idea —— he intended to impersonate stone extortion Lin Zhenghao, the two agreed to trade in the factory three days later. Unexpectedly, Lin Zhenghao in a call with the village chief to know the truth of the matter, three days later, the two people came to the factory.

Director：Ji Xuechen, studying in Shandong Academy of Art Media College.Excellent results in school, each year won school-level scholarships。 Cinematographer：Liu Zhengmao,Graduated from Shandong Academy of Art Media College,Now studying at Qingdao University of Science and Technology,Filming and directing works have won provincial gold awards, silver awards and outstanding director awards many times. Cinematographer：Liu Zhengmao,Graduated from Shandong Academy of Art Media College,Now studying at Qingdao University of Science and Technology,Filming and directing works have won provincial gold awards, silver awards and outstanding director awards many times.