本文梳理热流计法在围护结构现场测试中的布点、采集与数据处理要点，供工程验收与复测参考。
建议在测试前确认环境边界、传感器校准状态，并保留完整原始数据以便复算。
This article outlines sensor placement, acquisition and data processing tips for heat-flux field testing.
Confirm boundary conditions and calibration before testing, and keep raw data for recalculation.