construction network

construction network ( jianzao.com） it is a professional website for the first-level construction engineer examination, the second-level construction engineer examination and other construction engineering examination preparation examinations. it is a must-have for the first-level construction and second-level construction examinations! summary of the ten-year construction exam questions PDF downloads, as well as downloads of various learning materials, application requirements, examination subjects, examination time, past years’ real questions, etc.

m.jianzao.com download resources 2025-04-05