According to the Central Meteorological Observatory, in the next 10 days, the cumulative rainfall in the eastern part of the southwestern region, the central and northern and western parts of the southern and southern regions, the northwestern part of southern China, and the southern coast will be 50-120 mm, and some regions will even experience heavy rain; 16-22 In the northeast of China, the weather with the highest daily temperature above 35℃ will occur for 3-6 days. Although there will be no typhoon weather in my country's coastal areas in the past 10 days, the rainfall in the western, southern and eastern regions and the high temperature in the northern region will inhibit the construction site to a certain extent. As of June 16, the average weekly turnover of 237 building materials nationwide was 202,000 tons, a decrease of 19,800 tons from the previous month, and the demand was obviously weakened.

It has also been observed from the construction data of cement and clinker that construction on site has entered the off-season. As of June 12, the operating rate of cement clinker companies nationwide was 72.26%, down 9.85% month-on-month; the operating rate of clinker line was 66.45%, down 7.48% month-on-month, in line with the traditional off-season sales performance. As the rainy season and summer deepen, the demand for rebar will further decrease.