Li Wanxiu developed a targeted gas price update optimization for the scroll-tech/scroll repository, focusing on backend development and blockchain gas efficiency. Using Go, Li refactored the gas price comparison logic in L1 and L2 relayers to base update decisions on the absolute difference between current and previous gas prices. This approach improved the accuracy of gas fee adjustments and reduced unnecessary updates, addressing a specific inefficiency in the relayer workflow. The work included a version increment to maintain release traceability. Over the month, Li demonstrated depth in gas optimization and backend engineering, delivering a focused, maintainable feature without bug fixes.