[20] Introduction to Mahler measures I, II. Date: First part: October 19, 2013, Saturday, 14:00–15:30 Second part: October 20, 2013, Sunday, 10:00-11:30 Venue: 首都师范大学数学学院, 北二区教学楼131室
[19] 中国数学会2013学术年会”将于10月12-14日在山西太原晋商国际大酒店举行. 分组邀请报告.
[18] automorphic L-function, Sep 19-22, Xuzhou, China.
[17] 2013年8月4日至10日 第十三届全国代数学学术会议将于2013年8月4日至10日在长春市召开，会议由吉林大学主办。 做40分钟邀请报告。报告将被安排在8月6日。
[16] "conference on K-theory and classical-like groups" https://sites.google.com/site/ktheory2013/
[15]Nonstable classical Algebraic K-theory. 3-14 December 2012. ICTP
[14]China-Korea Number Theory seminar in celebration of the 60 anniversary of Nanjing University of Aeronautics and Astronautics, Oct. 26-30, 2012. Nanjing
[13] "ALGEBRAIC?K-THEORY?AND ARITHMETIC" a conference in honour of J.Hurrelbrink 22-28 July 2012, Banach Center, B?dlewo, Poland
[12] East Asia Number Theory Conference EANTC 101, Mathematics Research Center Building (ori. New Math. Bldg.) National Taiwan University January 16 - 19, 2012 invited 50 mins speaker
[11]International Conference on Algebraic K-Theory and Its Applications (In Honor of the 70th Birthday of Professor Aderemi Oluyomi Kuku) 17-22 March 2011, one hour talk.
[10]School and Conference on Modular Forms and Mock Modular Forms and their Applications in Arithmetic, Geometry and Physics, Start Time:28 February 2011 at 08:30 Ends On: 18 March 2011 Location: ICTP Trieste - Italy
[9] Imaginary quadratic fields with Ono number 3, 2008年3月20日， 芜湖安徽师范大学数学系。
[8] 数域的单位的范， 2008年10月，张家界，全国代数会议。照片
[7] Norm of units of number fields, 14 October-18 October, 2008, NUS, Singapore photo
[6] Even dimensional higher class groups of orders, 2007年10月28日， 两岸尖端科学会议， 南京大学数学系。
[5] On the 4-rank of tame kernels, 12 May-1 June 2007, The Abdus Salam International Center for Theoretical Physics, Trieste, Italy.
photo
[4] The torsion elements in K2 of some local fields, 2006年10月，厦门，全国代数会议。
[3] The p-adic regulators and wild kernels, 首届天元算术代数几何报告会,
时间：2006.4.8---2006.4.9 地点：首都师大数学系（教二楼）209室
[2] Even dimensional higher class groups of orders. (1 Hour), March 13 -- 16, 2006, Beijing, China: K-theory and Related Topics, organized by Guoping Tang
group, Hazrat, Voevodsky, Nenashev
[1] The generalized Moore's reciprocity uniqueness theorem at prime $2$ for real number fields (45 Minutes ), July 26 -- 30, 2004, Safi, Morocco: Algebraic K-theory and its Applications, organized by Hinda Hamroui (Univ.Cassablanca, Morocco), Max Karoubi (Univ Paris 7, France), Aderemi Kuku (Inst. for Advanced Study, Princeton, USA), and Chuck Weibel (Rutgers Univ, New Brunswick, USA) under the auspices of the Hwad Assafi Association (HAA).
photo