The latest demolition time of the enclosure of Kunming Dongfeng Square is 2065438+July 30, 2009. According to the relevant information, the construction headquarters of the road restoration and upgrading project of Dongfeng Road in Kunming released a message that through the construction of three experimental sections, a model demonstration will be formed. According to the standards and experience of the test section, Dongfeng Road will add 12 enclosure sections for construction. After the enclosure section is erected, Dongfeng Road still maintains two-way four-lane traffic. The enclosure construction at this stage is expected to be completed before July 30, 2009+2065438, and the enclosure will be removed.