国家统计局：4月份，综合PMI产出指数为50.2%，比上月下降1.2个百分点，继续高于临界点，表明我 国企业生产经营活动保持扩张。 ...

(二)高技术制造业持续向好。从重点行业看，高技术制造业PMI为51.5%，明显高于制造业总体水平， 其生产指数和新订单指数均位于52.0%及以上，高技术制造业延续较好发展态势。装备制造业、消费品 行业和高耗能行业PMI分别为49.6%、49.4%和47.7%，比上月下降2.4、0.6和1.6个百分点，景气水平不 同程度回落。 (三)价格指数有所下降。受市场需求不足和近期部分大宗商品价格持续下行等因素影响，主要原材料购 进价格指数和出厂价格指数分别为47.0%和44.8%，比上月下降2.8和3.1个百分点，制造业市场价格总体 水平有所下降。 4月份制造业采购经理指数有所回落 非制造业商务活动指数继续保持扩张 ——国家统计局服务业调查中心高级统计师赵庆河解读2025年4月中国采购经理指数 2025年4月30日国家统计局服务业调查中心和中国物流与采购联合会发布了中国采购经理指数。对此， 国家统计局服务业调查中心高级统计师赵庆河进行了解读。 4月份，制造业采购经理指数为49.0%，比上月下降1.5个百分点；非制造业商务活动指数和综合PMI产 出指数分别为50.4%和50.2%，继续保持在扩张区间。 一、制造业采购经理 ...

国家统计局服务业调查中心 中国物流与采购联合会 一、中国制造业采购经理指数运行情况 4月份，制造业采购经理指数（PMI）为49.0%，比上月下降1.5个百分点，制造业景气水平有所回落。 从企业规模看，大、中、小型企业PMI分别为49.2%、48.8%和48.7%，比上月下降2.0、1.1和0.9个百分点，均低于临界点。 从分类指数看，在构成制造业PMI的5个分类指数中，供应商配送时间指数高于临界点，生产指数、新订单指数、原材料库存指数和从业人员指数均低于临 界点。 生产指数为49.8%，比上月下降2.8个百分点，表明制造业企业生产略有放缓。 新订单指数为49.2%，比上月下降2.6个百分点，表明制造业市场需求有所回落。 原材料库存指数为47.0%，比上月下降0.2个百分点，表明制造业主要原材料库存量较上月下降。 从业人员指数为47.9%，比上月下降0.3个百分点，表明制造业企业用工景气度有所回落。 | | | | | | | | | 单位：% | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 新出口 | 进口 | 采购量 | 主要原材 ...

1. Report Industry Investment Rating No information provided. 2. Core View of the Report - The fundamentals of Shanghai copper may be in a stage of slightly shrinking supply, steadily increasing demand, and positive expectations. It is recommended to conduct short - term long - position trading at low prices with a light position, while paying attention to controlling the rhythm and trading risks [2]. 3. Summary According to Relevant Catalogs 3.1 Futures Market - The closing price of the main futures contract of Shanghai copper was 80,430 yuan/ton, up 480 yuan; the price of LME 3 - month copper was 9,752 dollars/ton, up 42 dollars. The spread between the main contract and the next - month contract was 10 yuan/ton, up 50 yuan. The trading volume of the main contract of Shanghai copper was 198,319 lots, down 5,412 lots. The net position of the top 20 futures holders of Shanghai copper was - 7,218 lots, up 534 lots [2]. - LME copper inventory was 211,375 tons, down 1,550 tons; SHFE cathode copper inventory was 235,296 tons, down 21,032 tons; SHFE cathode copper warehouse receipts were 136,003 tons, down 2,856 tons [2]. 3.2 Spot Market - The price of SMM 1 copper spot was 80,015 yuan/ton, up 70 yuan; the price of Yangtze River Non - ferrous Market 1 copper spot was 80,015 yuan/ton, up 30 yuan. The CIF (bill of lading) price of Shanghai electrolytic copper was 98 dollars/ton, unchanged; the average premium of Yangshan copper was 66 dollars/ton, unchanged [2]. - The basis of the CU main contract was - 415 yuan/ton, down 410 yuan; the LME copper spread (0 - 3) was - 71 dollars/ton, down 16.5 dollars [2]. 3.3 Upstream Situation - The import volume of copper ore and concentrates was 218.25 million tons, down 34.88 million tons. The rough smelting fee (TC) of domestic copper smelters was - 24.14 dollars/kiloton, down 1.26 dollars/kiloton [2]. - The price of copper concentrates in Jiangxi was 70,270 yuan/metal ton, up 30 yuan; the price of copper concentrates in Yunnan was 70,970 yuan/metal ton, up 30 yuan. The processing fee of blister copper in the south was 1,100 yuan/ton, up 250 yuan; the processing fee of blister copper in the north was 900 yuan/ton, up 100 yuan [2]. 3.4 Industry Situation - The output of refined copper was 1.242 billion tons, up 0.109 billion tons; the import volume of unwrought copper and copper products was 420,000 tons, unchanged. The social inventory of copper was 418,200 tons, up 4,300 tons [2]. - The price of 1 bright copper wire in Shanghai was 57,590 yuan/ton, down 300 yuan; the price of 2 copper (94 - 96%) in Shanghai was 67,650 yuan/ton, down 650 yuan. The ex - factory price of 98% sulfuric acid of Jiangxi Copper was 600 yuan/ton, unchanged [2]. 3.5 Downstream and Application - The output of copper products was 2.2728 billion tons, up 0.1323 billion tons; the cumulative completed investment in power grid infrastructure was 43.62 billion yuan, down 564.638 billion yuan. The cumulative completed investment in real estate development was 1,071.974 billion yuan, down 8,956.048 billion yuan [2]. - The monthly output of integrated circuits was 4,277,402,800 pieces, up 521,990,500 pieces [2]. 3.6 Option Situation - The 20 - day historical volatility of Shanghai copper was 13.82%, up 0.02%; the 40 - day historical volatility of Shanghai copper was 12.13%, down 0.03%. The implied volatility of the current - month at - the - money IV was 14.41%, down 0.0032%. The call - put ratio of at - the - money options was 1.06, up 0.0652 [2]. 3.7 Industry News - In March, affected by the fading of the Spring Festival factor, the manufacturing PMI, non - manufacturing business activity index, and comprehensive PMI output index were 50.5%, 50.8%, and 51.4% respectively, up 0.3, 0.4, and 0.3 percentage points from the previous month, indicating that China's economy generally maintained an expansion [2]. - Fed's Williams said that the full impact of tariffs may gradually emerge over a long period, and it is necessary to focus on data to measure the impact of tariffs. Fed's Barkin said he was not in a hurry to cut interest rates. ECB President Lagarde said that US tariff policies would push Europe towards "economic independence", and the ECB estimated that US tariff policies might cause the eurozone GDP to decline by 0.3% in the first year [2]. - IMF President Georgieva said that the global economic outlook might be slightly revised downward, but there were no signs of recession. From January to March, the total sales of TOP100 real - estate enterprises were 810.1 billion yuan, a year - on - year decrease of 9.8%. In March, the sales of TOP100 real - estate enterprises decreased by 10.6% year - on - year [2].