党的十一届三中全会之后,改革开放的春风吹遍了铜山大地,具有悠久历史的建筑业,也随之复苏、崛起、腾飞起来,并且走上了持续、稳定、协调发展的健康轨道。1990年,单就县建安总公司就拥有22个施工企业、5个专业公司、1个中等专业学校、3万余名职工、4223万元固定资产,总产值达3.33亿元。 After the Third Plenary Session of the Eleventh Party Congress, the spring breeze of reform and opening up blew through the mountains of Tongshan. The construction industry with a long history also followed its recovery, rise, and take off, and embarked on a sustained, stable and coordinated development of health. track. In 1990, Shanjian County Jian’an Corporation had 22 construction companies, 5 professional companies, 1 secondary professional school, 30,000 employees, and 42.23 million yuan in fixed assets, with a total output value of 333 million yuan.