海关总署：中国8月成品油进口224.6万吨，7月为247.7万吨。

LME copper's move above $14,500/tonne is often linked to AI, grid and electrification demand, but a deeper supply constraint is falling ore grades. BHP said Escondida set records for mined and milled tonnage in the first nine months of FY2026, yet copper production fell 3% as head grade declined from 1.05% to 0.91%. Lower grades force miners to process more rock and consume more energy and inputs to sustain output. IEA data show average global copper ore grade is about 40% lower than in 1991; capital intensity for existing mine expansions has risen ~65% since 2020. Just 5% of copper resources discovered in the past 35 years were found in the last decade, and new projects take roughly 17 years from discovery to production on average. Market signals are tightening: annual concentrate treatment charges for 2026 have fallen to zero and spot TCs are negative, indicating smelters have spare processing capacity while available concentrates are limited.

Australia's S&P/ASX 200 closed down 92.70 points, or 1.03%, at 8,918.20 on Tuesday, Sept. 8.