Recap of 58 Technology Salon: R&D Efficiency Measurement and Mobile Quality Assurance

The 28th 58 Technology Salon, organized by 58.com on April 27, 2022, featured two main topics: R&D efficiency measurement and mobile quality assurance, presented by senior testing leaders from the company's real‑estate division.

R&D Efficiency Measurement – Presenter: Zheng Ziwei, Senior Test Manager. The session covered the evolution and design of the efficiency measurement system, metrics from quality and efficiency perspectives, best‑practice case studies, and system introductions. A Q&A addressed topics such as the relevance of metrics to developers, calculation of development‑test effort ratios, impact on efficiency, handling of holiday adjustments in bug‑timeout calculations, data reliability, and the weighting formula for quality scores.

Mobile Quality Assurance – Presenter: Qin SiSheng, Test Architect. The talk introduced the mobile quality assurance framework, including building an app quality system, collecting real‑time app data for issue localization and quality assessment, and performance testing practices. The Q&A covered daily app start‑up volume handling with Flink and bitmap storage, the video parsing tool (stagesepx), online issue localization via user‑scanned logs and device IDs, Android performance testing with Appium and perfdog/instruments for iOS, and the current focus on Android over Apple M1 MacBook testing.

For additional materials, a PPT download link is provided, and interested readers can follow the "58技术" public account and reply with "安居客427" to obtain the resources.