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马鞍山市二中高二(6)班学生陈宏景接到邀请:他携着自己发明的“有键IC卡与卡控开关”,参加了今年8月3日在北京举办的第三届APEC青年科学节。今年17岁的陈宏景受父亲影响,从小就对科技感兴趣。自儿时起,陈宏景就在父亲那儿接触到了一些电路板和电器元件。幼时还读了不少科普方面
Chen Hongjing, a Grade 2 student in the No. 2 Middle School in Maanshan City, was invited to participate in the 3rd APEC Youth Science Festival held in Beijing on August 3 this year, carrying the keyed IC card and card control switch he invented. . 17-year-old Chen Hongjing was influenced by his father and he was interested in science and technology since he was young. Since childhood, Chen Hongjing has encountered some circuit boards and electrical components at his father’s place. When I was young, I read many aspects of popular science