On March 2, 2015 (January 12, 2015 in the lunar calendar), Chen Jianfeng, former deputy director of the Joint Logistics Department of the Guangzhou Military Region, was investigated. According to a report by China Military Network in Beijing on March 2, the authoritative military department today announced information on the recent major cases of 14 cadres at or above the military level. Among them, Chen Jianfeng, former deputy director of the Joint Logistics Department of the Guangzhou Military Region, was suspected of violating the law and committing a crime. In January 2015, the military procuratorate filed an investigation against him. Chen Jianfeng was promoted to the rank of Major General five years ago. According to a report by the Yangcheng Evening News on July 30, 2010, with the approval of the Central Military Commission, 17 officers from the Guangzhou Military Region were promoted to the rank of major general. The Guangzhou Military Region held a grand ceremony on the afternoon of July 29. In the report, Chen Jianfeng, then deputy director of the Joint Logistics Department of the Guangzhou Military Region, ranked first among the 17 promoted major generals. Previously, Chen Jianfeng served as director of the Logistics Department of the Hainan Province Military Region. In June 2006, Chen Jianfeng, then director of the Logistics Department of the Hainan Province Military Region, was elected as the Standing Committee of the Ninth Party Committee of the Hainan Province Military Region of the Communist Party of China. "Southern Metropolis Daily" reported on July 28, 2009 that "senior generals are adjusted" without adhering to one pattern ", saying that since the second quarter of that year to the eve of the August 1st Army Day, the personnel adjustment of senior generals of the People's Liberation Army has been" without adhering to one pattern ": It not only focuses on promoting from within headquarters agencies, major military regions, various services and arms, armed police forces, military academies and scientific research institutes, but also breaks down various restrictions and realizes cross-appointment and job rotation between headquarters agencies and major military regions, various services and arms, armed police forces, and military academies and scientific research institutes, highlighting the new atmosphere of increasing the integration of agencies and grassroots units, military theory and practice. Among them, Senior Colonel Chen Jianfeng, then director of the Logistics Department of the Hainan Province Military Region, became deputy director of the Joint Logistics Department of the Guangzhou Military Region. In addition, Chen Jianfeng served as a representative of the first Hainan Province People's Congress. In the "Important Library" column of the Hainan People's Congress website, the "Report on the Vacancies of Delegates at the Fifth Session of the First People's Congress of Hainan Province and the Representative Qualification Review of By-election Representatives" released on January 21, 1997 shows that as of December 20, 1996, Chen Jianfeng had been by-elected as a representative of the Hainan People's Congress Military Region. The Representative Qualification Review Committee of the Standing Committee of the Provincial People's Congress reviewed the representative qualifications of six representatives who were by-elected during the same period. Confirm that their representative qualifications are valid.