Experience

Four years inside a derivatives exchange, on the side of the market that sets the rules for liquidity.

2021–2025 Zhengzhou Commodity ExchangeTrading Department. Director, Assistant Manager, then Manager (Level II)

Promoted twice in four years, from Director to Manager (Level II), and received two research achievement awards.

Systems and operations

  • Defined requirements and partnered with the Technology Department to ship several system features, including online market-maker applications, the daily options trading report, the weekly trading report, and futures and options product evaluation.
  • Tested the portfolio margining function with the Clearing Department.

Market-maker operations

  • Ran day-to-day market-maker operations: tuned market-maker parameters in the trading system, reviewed and processed applications, and conducted annual inspections and performance evaluations.

Market-making program

  • Monitored liquidity and contract characteristics across the products in the market-making program, and wrote up the analysis as reports.
  • Worked with colleagues to set each period's program terms: quoted spreads, minimum quoting-time ratios, incentive schemes, and market makers' rights and obligations.

Reports and research

  • Produced the daily and weekly trading summaries, and the monthly and annual evaluations of futures and options products.
  • Wrote research on market-making design, including how overseas exchanges structure market-maker obligations, requirements, and incentives.
2019 CITIC SecuritiesResearch assistant intern, Commodities Strategy Group
  • Improved the copper supply-and-demand database, making it easier to use and better organized.
  • Wrote daily market-close commentary, adding tracking of limit-up stocks.
  • Contributed to weekly and research reports on copper and manganese, including an analysis of the opportunities and risks in copper financing arbitrage, and prepared the slide presentations.
2018 CITIC Construction Investment SecuritiesIntern, Strategy Research Group
  • Built databases for financial-market and CPI commentary data on my own.
  • Wrote strategy summaries, closing-data analysis, and reports on financial and CPI data.
  • Supported thematic research on import substitution, sector funds, and high-dividend equities by building datasets and structuring report content.