• To access the material on Dropbox, a VPN service may be needed (recommendation: 风之谷 or BosLife).
• Please kindly let me know if any link is broken: xiangsun [dot] econ [@] gmail [dot] com.

Lecture Notes

• Lecture Notes on Game Theory: Theory and Examples
• Matching and Market Design: Theory and Practice (updating)

Teaching Material

2021–2024

2025

• 2025 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Note 1, Note 2, Note 3, Note 4, Note 5, Note 6, Note 7, Note 8, Note 9, Note 10, Note 11, Note 12, Note 13, Note 14
• 2025 Fall, Platform Economics (year-1 master), Wuhan University, Instructor (with Bo Shen)
• 2025 Spring, Advanced Microeconomics II (year-1 PhD), Wuhan University, Instructor

2024

• 2024 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes
• 2024 Fall, Digital Economy (year-4 undergraduate), Wuhan University, Instructor (with Yucheng Ding, Zhi Luo, Bo Shen)
• 2024 Spring, Advanced Microeconomics II (year-1 PhD), Wuhan University, Instructor
  Syllabus, Lecture notes
• 2024 Spring, Game Theory (year-2 master), Wuhan University, Instructor
  Syllabus
• 2024 Spring, Macroeconomics (year-1 undergraduate), Wuhan University, Instructor
  Syllabus

2023

• 2023 Fall, Theory of Consumption and Production  (year-2 undergraduate), Wuhan University, Instructor (with Lining Han, Xiaoxi Li, Bo Shen, Ziwei Wang)
  Lecture note 1, Lecture note 2, Lecture note 3, Lecture note 4
• 2023 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes
• 2023 Fall, Digital Economy (year-4 undergraduate), Wuhan University, Instructor (with Yucheng Ding, Zhi Luo, Bo Shen)
• 2023 Spring, Advanced Microeconomics III (year-1 PhD), Wuhan University, Instructor
  Syllabus, Lecture notes
• 2023 Spring, Game Theory (year-2 master), Wuhan University, Instructor
  Syllabus
• 2023 Spring, Macroeconomics (year-1 undergraduate), Wuhan University, Instructor
  Syllabus, Feedback

2022

• 2022 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2022 Fall, Digital Economy (year-4 undergraduate), Wuhan University, Instructor (with Yucheng Ding, Zhi Luo, Bo Shen)
  Syllabus
• 2022 Spring, Advanced Microeconomics III (year-1 PhD), Wuhan University, Instructor
  Syllabus, Lecture notes

2021

• 2021 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2021 Fall, Market Design (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Feedback
• 2021 Fall, Digital Economy (year-4 undergraduate), Wuhan University, Instructor (with Yucheng Ding, Zhi Luo, Bo Shen)
  Syllabus, Feedback
• 2021 Summer, Game Theory (year-2 undergraduate, major in cs), Wuhan University, Instructor
  Syllabus, Slides, Feedback
• 2021 Spring, Advanced Microeconomics III (PhD), Wuhan University, Instructor
  Syllabus, Lecture notes, Video on bilibili

2013–2020

2020

• 2020 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Feedback
• 2020 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Summary, Feedback
• 2020 Fall, Game Theory (year-2 undergraduate, major in cs), Wuhan University, Instructor
  Syllabus, Slides, Feedback
• 2020 Spring, Advanced Microeconomics III (PhD), Wuhan University, Instructor
  Syllabus, Lecture notes, Video on bilibili

2019

• 2019 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Slides, Feedback
• 2019 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Summary, Feedback
• 2019 Fall, Game Theory (year-2 undergraduate, major in cs), Wuhan University, Instructor
  Syllabus, Slides, Feedback
• 2019 Spring, Advanced Microeconomics III (PhD), Wuhan University, Instructor
  Syllabus, Lecture notes

2018

• 2018 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback 1, Feedback 2
• 2018 Fall, Advanced Microeconomics I (year-3 undergraduate), Wuhan University, Instructor
  Google classroom, class code: 6dbvy3g
  Syllabus, Lecture notes, Feedback 1, Feedback 2
• 2018 Spring, Introduction to Matching and Market Design (year-1 honors undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
  Lecture 1: Reading: 1.1–1.7, 2.1–2.13, 2.15–2.23, 《共享经济》第一章; Focus: 2.7, 2.10, 2.15, 2.19, 2.21; Homework: 2.13
  Lecture 2: Reading: 2.27–2.41, 《共享经济》第二章; Focus: 2.28, 2.29, 2.31, 2.36
  Lecture 3: Reading: 2.61–2.74, 2.76–2.78, 2.88–2.90, 《共享经济》第三章, 《合适》第二章; Focus: 2.61, 2.66, 2.69, 2.76; Homework: 2.73, 2.92
  Lecture 4: Reading: 3.1–3.30, 3.34, 3.43, 3.53–3.65, 3.67–3.69, 3.77–3.78, 3.82–3.84; Focus: 3.5, 3.21–3.23, 3.25, 3.27–3.28, 3.30, 3.59, 3.61, 3.63, 3.67–3.69, 3.77; Homework: 3.20, 3.35
  Lecture 5: Reading: 4.1–4.13, 4.16–4.17, 4.19–4.21, 4.23–4.24, 4.26–4.32, 4.35, 4.37, 《合适》第一章 Page 16–35; Focus: 4.6, 4.7, 4.10, 4.17, 4.23, 4.27, 4.37
  Lecture 6: Reading: 5.1–5.9, 5.18–5.19, 6.1–6.38, 《合适》第一章 Page 35–45; Focus: 5.6, 5.7, 5.19, 6.23, 6.35; Bonus: 6.11, 6.15, 6.21
  Lecture 7: Reading: 7.1–7.8, 7.11, 7.14–7.19, 7.21–7.23, 7.25–7.28, 7.30, 7.34–7.37, 7.44–7.46, 7.51–7.55, 7.59, 7.61; Focus: 7.3, 7.4, 7.6, 7.8, 7.15, 7.22, 7.25, 7.27, 7.61
  Lecture 8: Reading: 8.1–8.11, 8.15, 8.17, 8.20–8.30, 8.31–8.37, 8.39–8.42, 8.43–8.49, 8.51–8.57, 《共享经济》第四章; Focus: 8.7, 8.15, 8.21, 8.26, 8.36, 8.43–8.44, 8.53
  Lecture 9: Reading: 9.1–9.3, 9.6–9.8, 9.17–9.23, 10.1–10.13, 10.15–10.29, 10.33; Focus: 9.2, 9.7, 9.20, 10.5, 10.8, 10.17, 10.22, 10.25; Homework: 10.7
  Lecture 10: Reading: 11.1–11.8, 11.10–11.20, 12.1–12.27; Focus: 11.2, 11.8, 11.17, 12.10, 12.12, 12.20, 12.25; Homework: Illustrate the differences between the two affirmative policies, write a report of the study on the affirmative policy
  Lecture 11: Reading: 13.1–13.33; Focus: 13.17, 13.19, 13.23, 13.25, 13.27, 13.30

2017

• 2017 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes on Matching and Market Design, Lecture notes on Game Theory, Lecture notes on Network, Feedback 1, Feedback 2
• 2017 Fall, Social and Economic Networks (year-2 honors undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2017 Fall, Advanced Microeconomics (Master), Wuhan University, Instructor (with Wei Zou)
• 2017 Spring, (Advanced) Game Theory (Master), Wuhan University, Instructor (with Junmin Liao)
• 2017 Spring, Introduction to Matching and Market Design (year-1 honors undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
  Week 1: Reading: 1.1–1.8, 2.1–2.25; Focus: 1.7, 2.15, 2.18, 2.20; Homework: 2.13
  Week 2: Reading: 2.27–2.40; Focus: 2.28, 2.29, 2.31, 2.38; Homework: 2.32, 2.35
  Week 3: Reading: 2.61–2.79, 2.87–2.89; Focus: 2.61, 2.66, 2.69, 2.75; Bonus: 2.91
  Week 4: Reading: 3.1–3.30, 3.34, 3.43, 3.53–3.65, 3.67–3.69, 3.77–3.78, 3.82–3.84; Focus: 3.5, 3.21–3.23, 3.25, 3.27–3.28, 3.30, 3.59, 3.61, 3.63, 3.67–3.69, 3.77; Homework: 3.20, 3.35; Bonus: 3.70
  Week 5: Reading: 4.1–4.14, 4.16–2.24, 4.26–4.31, 4.37; Focus: 4.12, 4.17, 4.23, 4.27–4.30, 4.37; Homework: Understand the proofs of the main results
  Week 6: Reading: 5.1–5.9, 5.13, 5.18–5.19, 5.22–5.24, 5.29–5.31; Focus: 5.6, 5.8, 5.9, 5.13, 5.19; Homework: Understand the proofs 5.10–5.12
  Week 7: Reading: 6.1–6.31, 6.35–6.38, 6.44–6.49; Focus: 6.23, 6.35; Homework: 6.11, 6.15, 6.21, 6.31; Bonus: 6.16, 6.22, 6.49
  Week 8: Reading: 8.1–8.8, 8.11–8.12, 8.14–8.23, 8.25–8.27, 8.30, 8.34–8.37, 8.44–8.46, 8.51–8.55, 8.61, 8.64–8.65, 8.70–8.74; Focus: 8.15, 8.25, 8.27, 8.61, 8.65, 8.72; Homework: Understand 8.37, 8.46, 8.70; Bonus: 8.24, 8.32, 8.60, 8.61
  Week 9: Reading: 9.1–9.11, 9.15, 9.20–9.64; Focus: 9.7, 9.15, 9.21, 9.26, 9.36, 9.43–9.44, 9.60; Homework: 9.7, understand 9.38, read Part A: Evolution of the Chinese College Admissions Mechanisms; Bonus: 9.30, 9.50
  Week 10: Reading: 10.1–10.8, 10.18–10.23, 11.1–11.13, 11.15–11.29, 11.33; Focus: 10.2, 10.7, 11.5, 11.8, 11.17, 11.22, 11.24; Homework: 11.7
  Week 11: Reading: 12.1–12.20, 13.1–13.27; Focus: 12.2, 12.8, 12.17, 13.10, 13.12, 13.20, 13.25
  Week 12: Reading: 13.1–13.33; Focus: 14.17, 14.19, 14.23, 14.25, 14.27, 14.30

2016

• 2016 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes on Game Theory, Lecture notes on Network, Feedback1, Feedback2, Feedback3
• 2016 Fall, Matching and Market Design (year-2 honors undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2016 Spring, (Advanced) Game Theory (Master), Wuhan University, Instructor (with Junmin Liao)
  Syllabus
• 2016 Spring, Industrial Organization (year-2 honors undergraduate), Wuhan University, Instructor (with Bo Shen)
  Syllabus, 5–7 Oligopoly, 8 Collusion and cartels, 9-10 Monopolistic competition and product differentiation

2015

• 2015 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2015 Fall, Matching and Market Design (year-2honors undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2015 Summer, Matching and Market Design, Summer School on Mathematical Economics, Wuhan University, Instructor
  Slides

2014

• 2014 Fall, (Advanced) Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2014 Fall, Auction Theory (year-3 honors undergraduate), Wuhan University, Instructor
  Syllabus, Lecture notes, Feedback
• 2014 Fall, Topics in Frontiers of Economics and Finance (year-4 undergraduate), Wuhan University, Instructor (with O-Chia Chuang, Jingbo Cui, Xiaoying Deng, Wei Huang, Tian Xie)
  Syllabus
• 2014 Fall, Mechanism Design (Master), Wuhan University, Instructor (with Jingbo Cui)
  Syllabus
• 2014 Spring, Matching and Market Design (year-2 honors undergraduate), Wuhan University, Instructor
  Syllabus, Feedback
• 2014 Spring, Matching and Market Design (Master), Wuhan University, Instructor (with Lijia Wei)
  Syllabus

2013

• 2013 Fall, Game Theory (year-4 undergraduate), Wuhan University, Instructor
  Syllabus Feedback
• 2013 Fall, Topics in Game Theory (Master), Wuhan University, Instructor (with Jingbo Cui)
  Syllabus

Before 2013

• 2012 Fall, Game Theory (MA4264, year-4 undergraduate), National University of Singapore, Teaching Assistant
  Introduction Tutorial 1 Tutorial 2 Tutorial 3 Tutorial 4 Tutorial 5 Tutorial 6 Tutorial 7 Tutorial 8 Tutorial 9 Tutorial 10 Tutorial 11
  Assignment 1 Assignment 2 Assignment 3 Assignment 4 Discussion on Bayes’ law
• 2012 Spring, Linear Algebra 1 (MA1101R, year-1 undergraduate), National University of Singapore, Teaching Assistant
• 2011 Fall, Game Theory (MA4264, year-4 undergraduate), National University of Singapore, Teaching Assistant
  Introuction Tutorial 1 Tutorial 2 Tutorial 3 Tutorial 4 Tutorial 5 Tutorial 6 Tutorial 7 Tutorial 8 Tutorial 9 Tutorial 10 Tutorial 11
• 2011 Spring, Linear Algebra 1 (MA1101R, year-1 undergraduate), National University of Singapore, Teaching Assistant
  Tutorials Review Howto
• 2010 Fall, Fundamental Concepts of Mathematics (MA1100, year-1 undergraduate), National University of Singapore, Teaching Assistant
  Tutorials gcd
• 2010 Spring, Linear Algebra 1 (MA1101R, year-1 undergraduate), National University of Singapore, Teaching Assistant
  Tutorials Review
• 2009 Fall, Fundamental Concepts of Mathematics (MA1100, year-1 undergraduate), National University of Singapore, Teaching Assistant
  Tutorials Properties of gcd
• 2009 Spring, Linear Algebra 1 (MA1101R, year-1 undergraduate), National University of Singapore, Lab Assistant
• 2008 Fall, Calculus (MA1102R, year-1 undergraduate), National University of Singapore, Lab Assistant

Awards, Essays, and Projects

Awards

• 2025年，高级微观经济学1，第三批国家级一流本科课程，负责人
• 2025年5月，学科交叉融合的经济学拔尖人才培​养创新实践，2025年武汉大学教学成果奖（本科教育），排3
• 2025年5月，中国特色经济学拔尖创新人才自主培养的教学改革与创新实践，2025年武汉大学教学成果奖（本科教育），排3
• 2023年12月，“标准化”与“思想性”平衡融合的平台课课程建设路径，2023年武汉大学教学成果奖（本科教育），排4
• 2023年11月，高级微观经济学1，湖北省2023年度省级一流本科课程，负责人
• October 2023, School Teaching Award in AY 2022–2023 S2, Economics and Management School, Wuhan University
  经济与管理学院2022–2023学年第二学期本科课堂教学评教前十名
• January 2022, University Teaching Award in AY 2020–2021, Wuhan University
  武汉大学2020–2021学年本科优秀教学业绩奖
• 2021年3月，金融市场与算法交易虚拟仿真实验教学项目，湖北省2020年度省级一流本科课程，排3
• October 2020, School Teaching Award in AY 2019–2020 S1, Economics and Management School, Wuhan University
  经济与管理学院2019–2020学年第一学期本科课堂教学评教前十名
• June 2019, Teaching Award for Hongyi Honors Program in 2019, Wuhan University
  武汉大学2019年弘毅学堂优秀教育工作者
• December 2018, University Teaching Award in AY 2017–2018, Wuhan University
  武汉大学2017–2018学年本科优秀教学业绩奖
• August 2018, School Teaching Award in AY 2017–2018 S1, Economics and Management School, Wuhan University
  武汉大学经济与管理学院2017–2018学年第一学期本科课堂教学评教前十名
• 27 September 2017, School Teaching Award in AY 2016–2017 S2, Economics and Management School, Wuhan University
  武汉大学经济与管理学院2016–2017学年第二学期本科课堂教学评教前十名
• June 2016, Teaching Award for Hongyi Honors Program in 2016, Wuhan University
  武汉大学2016年弘毅学堂优秀教育工作者
• 2016–2017, Advisor for National Training Program of Innovation and Entrepreneurship for Undergraduates
  国家级大学生创新创业训练计划项目指导教师，课题：基于TTC算法的大学生课程交换算法设计，编号：201610486015，学生：宋佳馨、黎妮、刘茜
• June 2015, Teaching Award for Hongyi Honors Program in 2015, Wuhan University
  武汉大学2015年弘毅学堂优秀教育工作者
• 31 December 2014, Advisor for the Outstanding Bachelor’s Thesis of Hubei Province, Department of Education, Hubei Province
  湖北省优秀学士学位论文指导教师，学生：谢倩
• 2 December 2014, School Teaching Award in AY 2013–2014 S2, Economics and Management School, Wuhan University
  武汉大学经济与管理学院2013–2014学年第二学期本科课堂教学评教前十名
• 10 July 2013, Commendation Letter in AY 2012–2013, National University of Singapore
• 26 July 2012, Commendation Letter in AY 2011–2012, National University of Singapore
• 21 July 2011, Commendation Letter in AY 2010–2011, National University of Singapore
• 18 November 2010, Part-Time Teaching Assistant Award AY 2009–2010, National University of Singapore
• 27 July 2010, Commendation Letter in AY 2009–2010, National University of Singapore

Essays

• 孙祥、廖俊敏，「高级宏观经济学教学改革探索与实践」，《经济资料译丛》，2022年04期
• 魏立佳、孙祥、刘成，「勇立教学改革的潮头：拔尖计划引领下的数理经济与数理金融试验班」，《拔尖通讯》，2022年第五期
• 孙祥、魏立佳，「匹配理论与市场设计的本科教学：一门交叉学科课程的探索」，《经济资料译丛》，2020年03期

Projects

• PI, University Grant for Teaching Development, Wuhan University, 2025–2026
  武汉大学本科教育质量建设综合改革项目，2025–2026，课题：《博弈论》教材建设
• PI, 2022年度拔尖计划2.0研究课题一般课题，2022–2024，课题：经济学拔尖学生成长跟踪与评价机制研究，编号：20222128
• PI, University Grant for Teaching Development, Wuhan University, 2022–2023
  武汉大学本科教育质量建设综合改革项目，2022–2023，课题：《教字经济》课程体系建设
• PI, University Grant for the Development of Graduate Courses, Wuhan University, 2019–2021
  武汉大学研究生精品课程项目，2019–2021，课题：《对策论与最优化理论》
• PI, University Grant for Teaching Development, Wuhan University, 2018–2020
  武汉大学教学研究项目，2018–2020，课题：《配对理论与市场设计》课程教学体系设计

Teaching Links

• Mentoring Reading Materials – AEA
• Online stuides: Coursera, udacity, edX, MIT OpenCourseWare, Open Yale courses, 网易公开课
• Project Euler, 欧拉计划, Seeing Theory: A visual introduction to probability and statistics, CORE ECON
• Google Classroom
• USTC: Teaching Affairs Office, name
• NUS: Centralised Online Undergraduates Registration System, Integrated Student Information System, Registrar’s Office
• Ranking: The Financial Engineer, quant net, Best Master
• WHU: 本科生院, 本科教务管理系统, 研究生信息系统, 毕业论文管理系统, 本科教学质量管理系统, 课研助手