The thesis of graduated master's degree in the same year is now similar to that of related universities

The thesis of graduated masters in the same year is now the same

　　Surging News (www.thepaper.cn) recently received comments from netizens that the 2007 graduate of the University of Electronic Science and Technology in the field of electronics and communication engineering Jia Guilin submitted a master's degree thesis "Research on Automobile Combined Instrumentation Based on CAN Bus" submitted in November 2007 and Fu Shengbo, a 2007 graduate of the Communication and Information System Department of the School of Information Engineering, Wuhan University of Technology, submitted a master's degree thesis "Research on Automobile Instrumentation Based on CAN Bus" in April 2007. The two papers are highly similar.

　　The surging news comparison found that netizens reflected the truth. In an interview with Peng Mei News, Jia Guilin said that the requirements for studying on-the-job graduate students are not very high, and the master's degree thesis does refer to other people's information. Fu Shengbo said that the master thesis is original. At present, the relevant departments of both schools have responded to Peng Mei News on this matter. Among them, the Graduate School of Chengdu University of Electronic Technology stated that it has launched an investigation into whether Jia Guilin's degree thesis was copied.

　　Surging News downloaded the above two papers from China HowNet. The paper shows that Fu Shengbo's master degree thesis is instructed by Associate Professor Huang Tao of Wuhan University of Technology, and Jia Guilin's master degree thesis is instructed by Zhu Hong, an associate professor of Chengdu University of Electronic Science and Technology and Sun Kejian, a senior engineer of Baoji Huashan Vehicle Company of Shaanxi Automobile Group.

　　The surging news comparison found that the above two papers are almost identical from title, abstract to content. The text has been compared and there are also large areas of similarity. Fu Shengbo's master's degree thesis of Wuhan University of Technology was submitted 7 months before Jia Guilin's master's degree thesis of Chengdu University of Electronic Technology.

　　On the afternoon of June 9, a relevant person in charge of the Party Committee Propaganda Department of Wuhan University of Technology replied to the surging news on the matter. Professor Huang Tao said that Fu Shengbo's master's degree thesis was completed under a scientific research project. In Huang Tao's entire guidance, no plagiarism was found in Fu Shengbo. Fu Shengbo himself also promised that there will be no paper sales.

　　On June 10, the Graduate School of Chengdu University of Electronic Science and Technology responded to the surging news by email that the school had initiated an investigation into whether Jia Guilin's degree thesis was plagiarized in accordance with the "Administrative Measures for the Fraudulent Behavior of Postgraduate Thesis of the University of Electronic Science and Technology". On the same day, Zhang Na, deputy minister of the Party Committee Propaganda Department of Chengdu University of Electronic Technology, said that the investigation will take some time and the reporter will be notified of the results.

　　Surging News noted that Jia Guilin wrote in his gratitude for his master's degree thesis, thanking the leaders of Sichuan Information Vocational and Technical College for giving me this learning opportunity, and thanking all the colleagues who cared and supported me to complete my studies. Surging news inquiries on the official website of the Sichuan Institute of Information Technology found that the director of the Department of Automotive Engineering of the Sichuan Institute of Information Technology was named Jia Guilin.

　　On June 9, the surging news reporter reached Jia Guilin by phone. Jia Guilin stated that he was an in-service graduate student at the time, and the requirements were not very high. He did refer to some materials provided by others. Some information was provided by Sun Kejian, a senior engineer of Baoji Huashan Vehicle Company of Shaanxi Automobile Group at that time. It is too long to remember which specific part to provide. Jia Guilin said that there was no money involved.

　　On the morning of June 9, Fu Shengbo contacted Fu Shengbo himself. Fu Shengbo said that the master's degree thesis is original, and introduced the process from the topic determination to the completion of writing. He said that automotive electronics is the main direction of instructor Huang Tao, and CAN bus is one of Huang Tao's research directions, so he chose this topic as a master's degree thesis. Fu Shengbo was very impressed when he was writing a thesis and used his tutor Huang Tao's car to test the signal.

　　Fu Shengbo said that the master's degree thesis was completed around New Year's Day in 2007, and the first edition has more content, about 80 pages. After the first edition of the thesis was completed, it was sent to students and tutors. The tutors proposed amendments and requested to delete some. In the process of revising the paper, I have printed several papers at the printing shop around Jianhu campus of Wuhan University of Technology. "If you say that your thesis was leaked, it may be in a print shop. Because the final version of the paper has not been read by students, only the print shop has." Fu Shengbo recalled.

　　On June 10, Peng Mei News consulted the customer service of China HowNet. According to a customer service, after graduating from colleges and universities every year, the school will submit the master's and doctoral thesis to China HowNet. It takes about one month to two months to organize these papers. Under the normal school submission, the fastest You can find the master's and doctoral thesis for the year in August or September. The exact time to find the degree thesis in China HowNet is determined by when the school submits the paper to ChinaNet.

　　Fu Shengbo's master degree thesis was submitted in April 2007. Fu Shengbo participated in the defense in May and graduated in June. In other words, before the end of 2007, Fu Shengbo's master's degree thesis may be downloaded from regular channels.

　　The similar parts of Fu Shengbo and Jia Guilin's thesis are as follows.

In Fu Shengbo's thesis (left), there is one more "academic thesis published during the study of a master's degree". For the rest of the catalog, Jia Guilin and Fu Shengbo's thesis are exactly the same.

Fu Shengbo's paper (left) and Jia Guilin's paper (right) are compared.

Fu Shengbo's paper (left) and Jia Guilin's paper (right) are compared.

　　For another example, Jia Guilin wrote in the section 2.2 of the “Hardware Design of Pulse Signal Acquisition and Measurement Module” of his master's degree thesis: According to the input level requirements of the S3C44BOX controller, the amount of pulse (switching) sent to the S3C44BOX controller should be Between 3.0V and 3.6V, the module processing circuit converts the pulse signal output by the vehicle speed and speed sensor to 3.3V through the photocoupler 6N137 and sends it to the EINT0 and EINT1 unit pins of the S3C44BOX controller. When the EINT0/EINT1 pin changes from 1 to 0, counting starts, and when the EINT0/EINT1 pin changes from 0 to 1, counting stops. During the counting process, the level of the EINT0/EINT1 pin is tested by query. When the level is high, the timer automatically counts; when the test reaches a low level, it indicates that the count is over. The S3C44BOX controller can take the count value and calculate the count result. In this way, the high-level pulse width of the EINT0/EINT1 pin signal can be counted by the timer 0/1. Using this hardware design not only ensures the counting speed, but also ensures the counting accuracy.

　　Fu Shengbo's master degree thesis, section 2.2 "Hardware Design of Pulse Signal Acquisition and Measurement Module" writes: According to the input level requirements of the S3C44BOX controller, the pulse amount (switching amount) sent to the S3C44BOX controller should be 3.0V~ 3.6V

　　[8], so the module processing circuit converts the pulse signals output by the vehicle speed and speed sensors to 3.3V through the photocoupler 6N137 and sends them to the EINT0 and EINT1 unit pins of the S3C44BOX controller, respectively. When the EINT0/EINT1 pin changes from 1 to 0, counting starts, and when the EINT0/EINT1 pin changes from 0 to 1, counting stops. During the counting process, the level of the AIN0/AIN1 pin is tested by the query method. When the level is high, the timer automatically counts; when the test reaches a low level, it indicates that the count is over. The S3C44BOX controller can take the count value and calculate the count result. In this way, the high pulse width of the EINT0/EINT1 pin signal can be counted by the timer 0/1. Using this hardware design not only ensures the counting speed, but also ensures the counting accuracy.

　　In the above two paragraphs, remove the "Testing the level of the EINT0/EINT1 pin during the counting process" in Jia Guilin's paper and the "Testing the level of the AIN0/AIN1 pin during the counting process" in the Fu Shengbo paper. In addition to the difference between these two expressions, Fu Shengbo's paper has one more citation-"[8]" which should be between 3.0V and 3.6V [8], and the rest are exactly the same.

　　[8] in Fu Shengbo's master's degree thesis reference is Sumsung Inc, S3C44BOX Datasheet, 2000. There is no such content in Jia Guilin's master's degree thesis.

　　Surging News noted that Fu Shengbo's master's degree thesis has 46 references and Jia Guilin's master's degree thesis has 28 references. The 28 references in Jia Guilin's master's degree thesis can be found in the references of Fu Shengbo's thesis. For example, the 22nd item of Jia Guilin's paper reference is "Ding Shuguang, Ni Guohua, Li Bingbing's Embedded Operating System µC/OS-Ⅱ Application in CNC System", and the 27th item of Fu Shengbo's paper reference is "Ding Shuguang, Ni Guohua, Research on the application of Li Bingbing's embedded operating system µC/OS-Ⅱ in CNC system. Combined machine tool and automatic processing technology, 2005(10): 41-44".

　　The difference between the above two documents is that Fu Shengbo has written relevant information such as the journal title, publication date and page range of the cited documents. In contrast, the reference information of Fu Shengbo's master's degree thesis is marked in more detail.

　　Surging News Reporter Gao Yuting