关注中美谈判结果，铜价震荡为主

1. Report Industry Investment Rating - No relevant content provided 2. Core Views of the Report - Last week, copper prices fluctuated at a high level. The start of Sino-US economic and trade talks eased the tense situation, and the market adopted a wait-and-see attitude. The Fed's hawkish stance delayed interest rate cuts, slightly boosting the US dollar. The negative effects of tariff shocks on the global economy gradually emerged, hindering the upward movement of copper prices. However, the shortage of refined copper overseas provided strong fundamental support. Domestically, a package of financial incremental policies by the central bank boosted market confidence, and China's acceleration of the domestic economic cycle and the construction of a strategic cooperation system with "Belt and Road" countries will effectively offset the negative impact of US tariffs [2][8]. - Overall, the Sino-US economic and trade meeting achieved substantial progress and reached important consensus, and the two sides will issue a joint statement soon. The Fed maintains a hawkish stance and delays interest rate cuts, and the unexpected recovery of the eurozone economy will continue to be loose. Domestically, the central bank has launched a package of financial incremental policy combinations to stabilize market confidence. Fundamentally, the medium-term tightening pattern of concentrates remains unchanged, the supply of imported refined copper in China is tight, the premium of Yangshan warehouse receipts is high, and social inventories continue to decline. It is expected that copper prices will remain volatile at a high level, waiting for the details of the Sino-US trade negotiations to be disclosed [3][12]. 3. Summary According to Relevant Catalogs 3.1 Market Data - LME copper rose from $9,125.50/ton on April 30 to $9,439.00/ton on May 9, an increase of $313.50 or 3.44% [4]. - COMEX copper rose from 461 cents/pound on April 30 to 465.4 cents/pound on May 9, an increase of 4.4 cents or 0.95% [4]. - SHFE copper rose from 77,220 yuan/ton on April 30 to 77,450 yuan/ton on May 9, an increase of 230 yuan or 0.30% [4]. - International copper rose from 68,470 yuan/ton on April 30 to 68,750 yuan/ton on May 9, an increase of 280 yuan or 0.41% [4]. - The Shanghai-London ratio decreased from 8.46 to 8.21 [4]. - The LME spot premium changed from -$6.80/ton on April 30 to $49.19/ton on May 9, an increase of $55.99 or -823.38% [4]. - The Shanghai spot premium decreased from 230 yuan/ton on April 30 to 80 yuan/ton on May 9, a decrease of 150 yuan [4]. - LME inventory decreased from 200,150 tons on April 30 to 191,775 tons on May 9, a decrease of 8,375 tons or 4.18% [7]. - COMEX inventory increased from 144,023 short tons on April 30 to 160,250 short tons on May 9, an increase of 16,227 short tons or 11.27% [7]. - SHFE inventory decreased from 89,289 tons on April 30 to 80,687 tons on May 9, a decrease of 8,602 tons or 9.63% [7]. - Shanghai bonded area inventory decreased from 93,500 tons on April 30 to 90,500 tons on May 9, a decrease of 3,000 tons or 3.21% [7]. - Total inventory decreased from 526,962 tons on April 30 to 523,212 tons on May 9, a decrease of 3,750 tons or 0.71% [7]. 3.2 Market Analysis and Outlook - Copper prices fluctuated at a high level last week. The start of Sino-US economic and trade talks eased the tense situation, and the market adopted a wait-and-see attitude. The Fed's hawkish stance delayed interest rate cuts, slightly boosting the US dollar. The negative effects of tariff shocks on the global economy gradually emerged, hindering the upward movement of copper prices. However, the shortage of refined copper overseas provided strong fundamental support. Domestically, a package of financial incremental policies by the central bank boosted market confidence, and China's acceleration of the domestic economic cycle and the construction of a strategic cooperation system with "Belt and Road" countries will effectively offset the negative impact of US tariffs [2][8]. - As of May 9, the total inventory of LME, COMEX, SHFE, and Shanghai bonded area decreased to 523,000 tons, and the global inventory decreased slightly. Among them, LME copper inventory decreased by 10,000 tons, and the LME 0 - 3 shifted to a B structure, with the proportion of cancelled warrants continuing to rise to 43.1%. SHFE inventory decreased slightly by 8,000 tons, showing obvious characteristics of the consumption peak season. Bonded area inventory decreased by 3,000 tons. Last week, the Yangshan copper bill of lading premium rose to $110, reaching a two-year high. The COMEX US copper premium narrowed to $600 - 800/ton, but overseas deliverable supplies continued to flow into North America, causing the COMEX visible inventory to rise to 160,000 tons at a high level. The Shanghai-London ratio decreased to 8.21 mainly due to the recent significant appreciation of the RMB [8]. - Sino-US economic and trade high-level meetings are imminent. The global trade situation is gradually easing and moving in a favorable direction. The Fed maintained the federal funds rate at 4.25% - 4.5% in its May meeting, and Powell said that there is no need to rush to cut interest rates. Domestically, the central bank cut the 7-day reverse repurchase rate by 0.1% to 1.4% in early May, cut the deposit reserve ratio by 0.5%, and is expected to release about 1 trillion yuan of medium- and long-term liquidity into the market. The central bank also announced a series of other financial policies to boost the confidence of China's capital market [10]. - This week, the spot TC widened to -$43/ton. The global mine end's medium-term tightening pattern remains unchanged. In terms of refined copper, China's refined copper output in April was 1.126 million tons, continuing to rise month-on-month, but the imported supplies were scarce in early May. From the demand side, power grid investment projects have started one after another, and the operating rate of cable enterprises in April rebounded to 81.3%. The new energy vehicle production and sales growth rate exceeded 40%, and the traditional industry showed peak season characteristics. The domestic social inventory continued to decline significantly to around 12 tons, and the near-month contract on the disk maintained a large B structure [11]. 3.3 Industry News - First Quantum's copper production in the first quarter of 2025 was 99,700 tons, a quarter-on-quarter decrease of 10.7% and a year-on-year decrease of 1.3%. Its 2025 copper guidance production is 380,000 - 440,000 tons (excluding the resumption of production of the Panama copper mine). The Kansanshi copper mine in Zambia had a copper production of 46,500 tons in the first quarter, a quarter-on-quarter decrease of 3%. The Kansanshi smelter plans to carry out a six-week maintenance shutdown in the second quarter of 2025. The SENTINEL copper mine in Zambia had a copper production of 46,400 tons in the first quarter, a quarter-on-quarter decrease of 18%. The mine plans to carry out a four-day comprehensive maintenance shutdown in the second quarter of 2025 [13]. - Teck Resources' copper production in the first quarter of 2025 was 106,000 tons, a year-on-year increase of 7.2% and a quarter-on-quarter decrease of 13.1%. The Highland Valley project in Canada had a copper production of 29,500 tons in the first quarter of 2025, a year-on-year increase of 16.1% and a quarter-on-quarter increase of 5.4%. The QBII project in Chile had a copper production of 42,000 tons in the first quarter of this year, a year-on-year decrease of 2.3% and a quarter-on-quarter decrease of 27.1%. The production in this quarter was affected by an 18-day shutdown in January and a power outage in late February [14]. - According to Mysteel research data, last week, the processing fee of 8mm T1 cable wire rods in East China rose to 500 - 650 yuan/ton, a slight increase of 50 yuan/ton from the previous week. After the holiday, the downstream replenishment willingness slowed down after the high-level fluctuation of copper prices, and the terminal orders were mainly for rigid demand procurement. It is expected that the operation of China's refined copper rod enterprises will continue to recover in mid-May [15]. 3.4 Relevant Charts - The report provides 18 charts, including the price trends of SHFE copper and LME copper, LME copper inventory, global visible inventory, SHFE and bonded area inventory, LME inventory and cancelled warrants, COMEX inventory and cancelled warrants, SHFE copper basis trend, etc. These charts are sourced from iFinD and Tongguan Jinyuan Futures [17][19][20].