方管市場價格全面上漲。主導市場，北京、天津、上海、廣州全面上漲。受唐山環保急速升級影響，周末鋼坯累漲70元，市場氛圍再次被點 燃。今早開盤，黑色系毫無懸念的集體飆升，期螺直線拉漲，鋼坯多次上調，而在利好的帶動下，方管市場價格全面上漲。不過從市場了解到，今日各地價格雖然漲勢洶 洶，但下游需求弱仍是硬傷，很多地區反饋的成交依然較差，僅有個別地區成交出現回暖。但盡管市場成交反饋不佳，在期螺和鋼坯的雙雙拉漲下，方管市場信心還是受 到了一定的提振。綜合上述分析，預計明日行情或震蕩調整為主。

The market price has risen in an all-round way. Leading market, Beijing, Tianjin, Shanghai and Guangzhou rose in an all-round way. Affected by the rapid upgrading of environmental protection in Tangshan, the billet increased by 70 yuan over the weekend, and the market atmosphere was ignited again. Opening this morning, there is no suspense of the collective soaring black, the period screw straight up, billets have been raised many times, and driven by the good, the square tube market prices rose in an all-round way. Nevertheless, we know from the market that although prices are rising fiercely today, the weak downstream demand is still a hard wound, and the feedback from many regions is still poor, with only a few regions showing a recovery. However, despite the poor feedback from the market, the square tube market confidence has been boosted to a certain extent under the double pull-up of futures and billets. Based on the above analysis, it is expected that tomorrow's market or shocks will be the main adjustment. 方管價格方面，國內重點城市Ф6.0mm高線平均價格為4329元(噸 價，下同),漲40元；國內重點城市Ф25mm三級螺紋鋼平均價格3954元，漲51元。主導城市方面：北京高線(6mm)4830元，漲10元；三級螺 紋鋼(25mm)主流規格3800元，漲70元；上海市場高線4210元，漲60元；三級螺紋鋼3950元，漲60元。

In terms of square pipe price, the average price of 6.0mm high-speed line in key cities in China is 4329 yuan (ton price, the same below), up 40 yuan; the average price of_25mm three-grade threaded steel in key cities in China is 3954 yuan, up 51 yuan. Leading cities: Beijing high-speed railway (6mm) 4830 yuan, up 10 yuan; third-class thread steel (25mm) mainstream specification 3800 yuan, up 70 yuan; Shanghai high-speed line 4210 yuan, up 60 yuan; third-class thread steel 3950 yuan, up 60 yuan.