Sunkanghong Wang
王孙康宏
To create is to live twice.Albert Camus, The Myth of Sisyphus
PhD Student · Operations Research & Discrete Optimization
Department of Logistics and Maritime Studies · Faculty of Business
The Hong Kong Polytechnic University · Hong Kong, China
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About me
🎓 I am currently pursuing a PhD in the Department of Logistics and Maritime Studies at the Faculty of Business, The Hong Kong Polytechnic University (PolyU). I hold a master’s degree in Mechanical Engineering (2026) and a bachelor’s degree in Industrial Engineering (2023), both from Guangdong University of Technology (GDUT).
🏆 Throughout my academic journey, I have published 5 papers in leading international journals, received 11 scholarships, secured 11 invention patents, and won 19 competition awards. I was also honored as an Outstanding Graduate of GDUT.
🌐 Beyond academia, I actively share study notes and technical insights on the Chinese Software Developer Network (CSDN). My blog has attracted 24k+ followers, 5.8M+ reads, 18k+ favorites, and 87k+ shares, allowing me to engage with a broader technical community, provide practical solutions, and promote knowledge sharing.
👥 I am passionate about collaborating on challenging projects at the intersection of operations research, discrete optimization, algorithms, and real-world applications. If you are working on complex problems or cutting-edge solutions where I may be able to contribute, let us connect and create something meaningful together!
Research interests
Mixed-integer programming, column generation, branch-and-price, Benders decomposition, exact methods for large-scale combinatorial models.
Operations Research
One- and two-dimensional bin packing (cutting stock) and knapsack problems, together with important variants—for example, guillotine constraints, priority constraints, fragile items, circular containers, and related settings.
Packing & Cutting
Exact algorithms, Approximation algorithms, metaheuristics, learning-augmented algorithms, problem-specific data structures and search strategies.
Algorithm Design
Translating optimization advances into production scheduling, layout planning, and waste minimization for manufacturing systems.
Industrial Applications
Skills
Programming
Methodology
Academic Service
Peer Reviewer
Working Experience
Jun 2021 — Dec 2023Internship · Algorithm EngineerPersevere Optimization Co., Ltd · Guangzhou, Guangdong, China
Education
- Sep 2026 expected — Jun 2029 expectedDoctoral Degree in Logistics and Maritime StudiesFaculty of Business · The Hong Kong Polytechnic University · Hong Kong SAR, China
Sep 2023 — Jun 2026 expectedMaster's Degree in Mechanical EngineeringSchool of Electromechanical Engineering · Guangdong University of Technology · Guangzhou, Guangdong, China- Sep 2019 — Jun 2023Bachelor's Degree in Industrial EngineeringSchool of Electromechanical Engineering · Guangdong University of Technology · Guangzhou, Guangdong, China
Research Projects
- 2026～PresentNumerically Exact Solution Methods for Variable-Sized Bin Packing ProblemsMain Participant ｜ National Natural Science Foundation of China (NSFC) ｜ General Program
- 2026～PresentColumn-Generation-Based Method for Precedence-Constrained Multi-Dimensional Bin Packing ProblemMain Participant ｜ RMB 100,000 ｜ Regional Joint Fund Youth Fund Project
- 2025～Present“Smart Innovation” — A Digital-Twin-Based Intelligent Leather Nesting SystemMain Participant ｜ RMB 100,000 ｜ Guangdong Provincial Science and Technology Innovation Strategy Special Fund ｜ Key Program
- 2023～2026Macro–Micro Hybrid Optimization Methods for Floorplanning in VLSI Circuit DesignMain Participant ｜ RMB 480,000 ｜ National Natural Science Foundation of China (NSFC) ｜ General Program