The drawings include: detail drawing of steel structure column bracing, detail drawing of steel structure bracing design, detail drawing of double steel pipe support H=7~10m, detail drawing of double steel pipe support H=3~6m, detail drawing of double steel pipe support H=14~16m, detail drawing of purlin and steel beam connection, detail drawing of horizontal brace and beam connection, detail drawing of purlin and steel beam connection, detail drawing of horizontal brace and beam connection, detail drawing of steel support structure, rigid