Will road and waterway engineering test inspectors publish a new book on waterway materials in 2022?

The road and waterway engineering test inspector published a new book on waterway materials in 2022. According to the relevant public information, in order to facilitate candidates to prepare for the 2022 vocational qualification examination of highway and waterway engineering test and detection, the vocational qualification center of our department organized experts to write the book for the vocational qualification examination of highway and waterway engineering test and detection (2022 edition) according to the outline of the 2022 vocational qualification examination of highway and waterway engineering test and detection officially published by People's Communications Publishing House.