Chen Zhen (died 235), courtesy name Xiaoqi, was an official of the state of Shu Han in the Three Kingdoms period of China. When Liu Bei became Governor of Jing Province, Chen Zhen was hired to serve as a local officer and was stationed in various commanderies. When Liu Bei entered Yi Province (covering present-day Sichuan and Chongqing), Chen Zhen remained in his service, where he progressed in rank and soon became Prefect of the Masters of Writing at the capital. When Sun Quan declared himself emperor and established the state of Eastern Wu in 229, Liu Shan sent Chen Zhen to offer his congratulations and to form an alliance, which he did, and they also drew out their respective states' boundaries.

Life Chen Zhen was born in Nanyang Commandery, which is around present-day Nanyang, Henan. When Liu Bei was Governor of the Jing Province in 209, Chen Zhen was recruited among Liu Bei's staff an attendant clerk with authority over the various commanderies. Chen Zhen followed Liu Bei into Yi Province. When the conflict was settled in 214, Liu Bei further employed him as Commandant of the North District of Shu Commandery (). Later because the commandery name was changed, he became Administrator of Wenshan (). Then, he was transferred to be Administrator of Jianwei ().() Sanguozhi vol. 39.

In 225, Chen Zhen joined the court at the capital Chengdu and was appointed as Master of Writing (). Chen Zhen was further promoted to Prefect of the Masters of Writing (). Moreover, he was sent as an envoy to Eastern Wu.() Sanguozhi vol. 39.

In 229, Sun Quan declared himself emperor. At the same time, Chen Zhen was appointed as Minister of the Guards () and was sent with the perilous task to congratulate Sun Quan's ascension. Zhuge Liang thought highly of him and praised him in a letter wrote to his elder brother Zhuge Jin in Wu: “Xiaoqi is of honest and loyal nature even so he becomes even wiser as he grows older. He speaks praise of all things, is joyful and peaceful and want to bring the best to the East and the West. His conduct is praiseworthy.”() Sanguozhi vol. 39.

When Chen Zhen entered Wu's borders, he sent a message to the captain of the pass. He said:

Chen Zhen was treated with respect by Sun Quan. And when he arrived at Wuchang. Both, Sun Quan and him ascended the Altar and together smeared their mouths with blood to pledge to the formed alliance between Wu and Shu. Then, they divided the realm Under Heaven; and so Xu, Yu, You and Qīng belong to Wu; While Bing, Liang, Ji and Yan belong to Shu Han. The lands of Si province would be divided with Hang Valley Aass () as the border. After his mission was accomplished, Chen Zhen returned to Shu and was given a fief as Marquis of Chengyang Village ().() Sanguozhi vol. 39.

In 231, during Zhuge Liang's fourth expedition Li Ping failed to provide supplies to Zhuge Liang's camp and falsely called off the campaign to hide it. After further investigations, he was found guilty and dismissed from office. Zhuge Liang with his Chief Clerk Jiang Wan and the Palace Attendant Dong Yun about this matter wrote to the court: "When Xiaoqi was previously sent in mission to Wu, he told us that "Zhengfang has scales and shells in his stomach"() Sanguozhi vol. 39. Moreover, that the locals thought of him as someone unapproachable. I just assumed that when dealing with someone who "has scales and shells in his stomach", It would be a matter of not provoking them and so I could not imagine that there would be another incident like with Su Qin () and Zhang Yi (), hence we were all surprised at this turn of event. Only Xiaoqi saw through this.”() Sanguozhi vol. 39.

Chen Zhen died in 235. His son Chen Ji (陳濟) inherited his father's title and became the next Marquis of Chengyang Village ().() Sanguozhi vol. 39.

Appraisal Chen Shou, who wrote Chen Zhen's biography in the Records of the Three Kingdoms (Sanguozhi), appraised Chen Zhen as follows: "Chen Zhen was faithful and respectful and as he grew older he was increasingly sincere.... Along with Dong He, Liu Ba, Ma Liang and Dong Yun, he was one of the best officials in Shu."() Sanguozhi vol. 39.

In Romance of the Three Kingdoms Chen Zhen first appears in the 14th-century historical novel Romance of the Three Kingdoms as a subordinate of the warlord Yuan Shao. His actions under Yuan Shao are not unlike his duties with Liu Bei, where he performs diplomatic tasks such as delivering Liu Bei's letter to Guan Yu in Luoyang, and meeting with Sun Ce to request aid against Cao Cao. Also in the novel, it was he who suggested to Liu Bei that he meet the seer Li Yi () while mourning the deaths of his brothers.

See also Lists of people of the Three Kingdoms

Notes

References Citations

Bibliography Chen Shou (3rd century). Records of the Three Kingdoms (Sanguozhi), Volume 39, Biography of Liu Ba. Pei Songzhi (5th century). Annotations to Records of the Three Kingdoms (Sanguozhi zhu).