A total of 168 sets, including 174 files, totaling 11.58GB.
The content includes all downloadable materials publicly released in February by six official account, including civil engineering dry goods collection, reinforced formwork concrete, engineering quality and excellence creation, engineering management circle, real estate industry pioneer, building materials and technology, etc.
Collection of materials released on official account from January 2022 to December 2023.
Published over 8000 high-quality materials and collected over 600 information packages.
New users grab an 8 yuan coupon, while old users renew at a 20% discount (original price of 99 yuan/year).
