China Naming Network - Eight-character lottery - Excuse me, do you have any audio or video tutorial materials for second-level builders? Where can I go? Thank you.

Excuse me, do you have any audio or video tutorial materials for second-level builders? Where can I go? Thank you.

Second Construction Resources Update Baidu Network Disk Resources in Real Time

Link:/s/128 ltilhhsob4qkquedfi9a

? Pwd=2D72 extraction code: 2D72? Content of resources: the analysis of the real problem of "one construction and two constructions", the sharing of learning resources such as e-books, mind maps, model essays, excellent online courses, over-pledge, general pledge, pre-test sprint, courseware, teaching materials, brush question bank, all kinds of latest pledge questions, and 0 basic courses, including construction engineering, highway engineering, railway engineering, civil aviation airport engineering, port and waterway engineering, water conservancy and hydropower engineering, and municipal public works. ........