Group 1: Report Investment Rating - Not provided Group 2: Core Viewpoints - Fed's September rate - cut expectation has risen, and the traditional consumption peak season has led to an initial improvement in new orders for enameled copper wire, which may cause the Shanghai copper price to fluctuate strongly [2] Group 3: Summary by Relevant Catalogs 1. Market Data - **Shanghai Copper Futures Active Contract**: On September 11, 2025, the closing price was 80,130, up 340 from the previous day; the trading volume was 64,849 lots, down 9,691 lots; the open interest was 174,453 lots, up 2,541 lots; the inventory was 20,028 tons, up 902 tons; the Shanghai copper basis was 45, up 90 [2] - **London Copper**: On September 11, 2025, the LME 3 - month copper futures closing price (electronic trading) was 10,051.5, up 38.5; the LME copper futures 0 - 3 - month contract spread was - 61.54, down 4.93; the LME copper futures 3 - 15 - month contract spread was - 171.32, down 10.28; the Shanghai - London copper price ratio was 7.9719, up slightly [2] - **COMEX Copper**: On September 11, 2025, the copper futures active contract closing price was 4.671, up 0.1; the total inventory was 309,834, up 2,138 [2] 2. Important Information - As of September 11, the weekly inventory of copper in mainstream regions in China decreased by 0.26 million tons to 14.43 million tons. Due to delivery demand, the in - transit inventory reached a record high. SMM expects that with continuous arrival of imported goods and weak demand, copper inventory will increase slightly [2] - In 2025, the investment of the State Grid continued to be booming, with a planned total investment of about 825 billion yuan. Stable orders from the State Grid will provide continuous demand support, and the acceleration of project progress in the second half of the year will ensure the stable operation of the wire and cable industry, offsetting the weak demand from downstream industries such as construction [2] 3. Supply - Demand Logic - **Supply**: Freeport's Indonesian mine had an accident and suspended mining, and there were disruptions in copper mine production at home and abroad. The China copper concentrate import index was negative but higher than last week, leading to a tight supply - demand expectation for domestic copper concentrates, and a decline in domestic processing fees for blister copper or anode plates. The maintenance capacity of copper smelters in September increased month - on - month [2] - **Demand**: New orders for copper enameled wire showed an initial month - on - month improvement, but high copper prices suppressed downstream purchasing willingness [2] - **Inventory**: The social inventory of Chinese electrolytic copper decreased slightly compared with last week, but delivery demand increased the in - transit inventory; the inventory of LME electrolytic copper decreased compared with last week, and the inventory of COMEX copper increased [2] 4. Trading Strategy - It is recommended to mainly place long orders after the price drops. Pay attention to the support level around 77,000 - 78,000 and the resistance level around 81,000 - 83,000 for Shanghai copper, the support level around 9,800 - 10,000 and the resistance level around 10,200 - 10,500 for London copper, the support level around 4.0 - 4.3 and the resistance level around 4.7 - 5.0 for US copper [2]

每经头条（nbdtoutiao）——租下2.5万亩"试验田"，兽医学博士在非洲种粮：首季亩产250斤，打算扩至 10万亩，月薪1~2万元招人 （记者 曾健辉） 每经AI快讯，日丰股份（SZ 002953，收盘价：13.54元）8月25日晚间发布公告称，公司第五届第二十 四次董事会会议于2025年8月25日在公司会议室召开。会议审议了《关于2025年半年度募集资金存放与 实际使用情况的专项报告的议案》等文件。 2024年1至12月份，日丰股份的营业收入构成为：电线电缆行业占比100.0%。 截至发稿，日丰股份市值为62亿元。 ...