Ma Jiandong, male, Han nationality, from Gangu, 188bet free betting,Born in September 1963，Secretary of the Party Committee of Gansu University of Political Science and Law、Professor。Admitted to the 188bet free betting Department of Gansu Normal University (renamed Northwest Normal University upon admission) in September 1981, majoring in 188bet free betting language and literature，1984 Passed the school’s internal examination and entered the newly established Institute of Ancient Books of Northwest Normal University to study。Graduated from undergraduate degree in July 1985，Admitted to the Department of 188bet free betting Language and Literature to pursue a master’s degree in the history of 188bet free betting language，Obtained a master's degree in 188bet free betting history from Northwest Normal University (the school was renamed that year) in July 1988，Teaching in the 188bet free betting Department of Tianshui Normal College。
At 188bet free betting (formerly 188bet free betting,Renamed Tianshui Normal University in 2000，Become an ordinary undergraduate institution of higher learning) work for thirty years，Engaged in teaching and research in the history of 188bet free betting。Has taught courses such as "Modern 188bet free betting", "Ancient 188bet free betting", "Introduction to Linguistics", "Fundamentals of 188bet free betting Phonology", "Selected Lectures on Ancient Poetry"，And carry out teaching research，Long-term research focusing on students’ actual classroom gains，Students are the main body，The "3+1" teaching reform system with whole-process cultivation and full-process evaluation: student independent learning and self-cultivation plan corresponding to the whole course arrangement、Classroom teaching design plan、Curriculum area teaching research plan，Assessment and evaluation plan for the whole process of teaching and learning。Later promoted in the school-wide education reform，From pilot to general promotion。The core content，As the main innovation point，Won the first prize of Gansu Provincial Teaching Achievement Award in 2012。Published teaching research "Evening Photos among Flowers" (Thoughts on the teaching of poetry in the Tang and Song Dynasties，Reprinted in 2018，Renamed "Tang and Song Ci Pindu")。
Combined with the objective needs of continuous improvement of 188bet free betting level and quality，Carry out scientific research，Invest a lot of effort in the formation of Tianshui dialect，The purpose is to understand the core area of early Qin culture，How did the historical and cultural existence marked by language influence the development of the region and lead to today's regional cultural existence；At the same time, the specimen system of regional linguistic archaeology that exists today is constructed，As an important reference and material for studying dialects and regional culture；Building on these works，Expand to other aspects of regional cultural field，Develop related vocabulary、Research on the influence of characters。As a result, "Tianshui Dialect", "Tianshui Dialect Phonology", "Lai Mu's Survival" and "Yuhai" (large reference books，Editor-in-Chief) "Critical Biography of Yang Fu", "Yang Fu and His Era" and other achievements。
June 2018，Transferred to Readers Group，Ren as 188bet free betting Secretary of Reader Publishing Group Co., Ltd.、Chairman、Chairman of Reader Co., Ltd.。
July 2019 to present，Served as Secretary of the Party Committee of 188bet free betting Political Science and Law。