一、动力煤：宝城期货品种套利数据日报（2025年12月9日）-20251209

1. Report Industry Investment Rating - No relevant information provided 2. Core View of the Report - The report presents the latest variety arbitrage data of futures on December 9, 2025, covering multiple sectors including thermal coal, energy and chemical, black metals, non - ferrous metals, agricultural products, and stock index futures [1][4][19][25][38][49] 3. Summary by Directory 3.1 Thermal Coal - The report shows the basis and spread data of thermal coal from December 2 to December 8, 2025. The basis decreased from 1.6 yuan/ton on December 2 to - 22.4 yuan/ton on December 8, while the spreads (5 - 1, 9 - 1, 9 - 5) remained at 0.0 yuan/ton during this period [1][2] 3.2 Energy and Chemical 3.2.1 Energy Commodities - The basis data of fuel oil, INE crude oil, and the ratio of crude oil to asphalt from December 2 to December 8, 2025 are presented. For example, the basis of fuel oil was 3.31 yuan/ton on December 8 [6] 3.2.2 Chemical Commodities - Basis: The basis data of rubber, methanol, PTA, LLDPE, V, and PP from December 2 to December 8, 2025 are shown. For instance, the basis of rubber was - 365 yuan/ton on December 8 [8] - Inter - period Spread: The inter - period spreads (5 - 1, 9 - 1, 9 - 5) of rubber, methanol, PTA, LLDPE, PVC, PP, and ethylene glycol are provided. For example, the 5 - 1 spread of rubber was - 15 yuan/ton [9] - Inter - variety Spread: The inter - variety spreads of LLDPE - PVC, LLDPE - PP, PP - PVC, and PP - 3*methanol from December 2 to December 8, 2025 are given. For example, the LLDPE - PVC spread was 2236 yuan/ton on December 8 [9] 3.3 Black Metals - Basis: The basis data of rebar, iron ore, coke, and coking coal from December 2 to December 8, 2025 are presented. For example, the basis of rebar was 137.0 yuan/ton on December 8 [19] - Inter - period Spread: The inter - period spreads (5 - 1, 9(10) - 1, 9(10) - 5) of rebar, iron ore, coke, and coking coal are provided. For example, the 5 - 1 spread of rebar was 12.0 yuan/ton [18] - Inter - variety Spread: The inter - variety spreads of rebar/iron ore, rebar/coke, coke/coking coal, and rebar - hot rolled coil from December 2 to December 8, 2025 are given. For example, the rebar/iron ore ratio was 4.00 on December 8 [18] 3.4 Non - ferrous Metals 3.4.1 Domestic Market - The domestic basis data of copper, aluminum, zinc, lead, nickel, and tin from December 2 to December 8, 2025 are shown. For example, the basis of copper was - 590 yuan/ton on December 8 [26] 3.4.2 London Market - The LME spread, Shanghai - London ratio, CIF price, domestic spot price, and import profit and loss data of copper, aluminum, zinc, lead, nickel, and tin on December 8, 2025 are provided. For example, the LME spread of copper was 8.19 [32] 3.5 Agricultural Products - Basis: The basis data of soybeans No.1, soybeans No.2, soybean meal, soybean oil, corn, etc. from December 2 to December 8, 2025 are presented. For example, the basis of soybeans No.1 was - 65 yuan/ton on December 8 [39] - Inter - period Spread: The inter - period spreads (5 - 1, 9 - 1, 9 - 5) of soybeans No.1, soybeans No.2, soybean meal, soybean oil, rapeseed meal, etc. are provided. For example, the 5 - 1 spread of soybeans No.1 was 35 yuan/ton [39] - Inter - variety Spread: The inter - variety spreads of soybeans No.1/corn, soybeans No.2/corn, soybean oil/soybean meal, etc. from December 2 to December 8, 2025 are given. For example, the soybeans No.1/corn ratio was 1.80 on December 8 [39] 3.6 Stock Index Futures - Basis: The basis data of CSI 300, SSE 50, CSI 500, and CSI 1000 from December 2 to December 8, 2025 are shown. For example, the basis of CSI 300 was 8.55 on December 8 [50] - Inter - period Spread: The inter - period spreads (next month - current month, next quarter - current quarter) of CSI 300, SSE 50, CSI 500, and CSI 1000 are provided. For example, the next month - current month spread of CSI 300 was - 14.4 [50]