Four aspects: investment control, construction period control, project quality control, and safety control of project construction. Mainly focus on the following three points to write a supervisory diary.

"The construction site is currently undergoing foundation excavation, but the soil quality is not good and water seepage is serious. Groundwater is dug every day." - Record in the supervision diary "Foundation excavation, which part of the foundation excavation, and the conditions of the excavation, Are there any areas that do not meet the requirements of the construction specifications? If so, how will they be rectified? In this process, the quality and safety will be controlled. In addition, write down the progress plan for the next step.

"It is flexible. There is no requirement for how long the daily supervision diary should be written. If there are any problems, write down the questions, and then notify the construction unit to make rectifications, the rectification time, and the subsequent rectifications. These must be recorded.