83.73 MB
09.施工图预算的编制.mp42022-12-24
68.17 MB
08.设计概算的编制（三）.mp42022-12-24
53.22 MB
07.设计概算的编制（二）.mp42022-12-24
80.47 MB
06.设计概算的编制（一）.mp42022-12-24
64.50 MB
05.投资估算的编制（五）.mp42022-12-24
68.97 MB
04.投资估算的编制（四）.mp42022-12-24
52.63 MB
03.投资估算的编制（三）.mp42022-12-24
64.00 MB
02.投资估算的编制（二）.mp42022-12-24
58.55 MB
01.投资估算的编制（一）.mp42022-12-24