依据《中华人民共和国招标投标法》、《国务院办公厅转发建设部国家计委监察部关于健全和规范有形建筑市场若干意见的通知》(国办发[2002] 21号)和《国务院办公厅关于进一步规范招投标活动的若干意见》(国办发[2004]56号),根据中央领导同志的指示精神,建设部、监察部、国家发展改革委、铁道部、交通部等五部委于11月26日至30日,联合在对全国有形建筑市场和招标投标工作的有关情况进行普查调研的基础上,对部分地区进 According to “The People's Republic of China Bidding Law”, “General Office of the State Council forward the Ministry of Construction of the State Planning Commission Ministry of Supervision on the sound and standardize the construction of a number of opinions on the notice” (Guo Ban Fa [2002] No. 21) and "General Office of the State Council According to the directives of the central leading comrades, the five ministries and commissions of the Ministry of Construction, the Ministry of Supervision, the National Development and Reform Commission, the Ministry of Railways, and the Ministry of Communications announced in November that they should further standardize the bidding and bidding activities (Guo Ban Fa [2004] No. 56) From 26th to 30th, on the basis of the census and survey conducted on the situation of the national visible construction market and bidding and tendering, the joint efforts of some regions