[SMM Cast Aluminum Alloy Morning Comment: Aluminum Prices Hit New Highs in Recent Years, Downstream Production Cuts Considered] On Tuesday, aluminum prices once again reached new highs in recent years, with the SMM A00 aluminum price surging by 600 yuan/mt in a single day to 23,910 yuan/mt, bringing the cumulative increase over the past two days to 1,450 yuan. This has driven up the cost of recycled aluminum raw materials continuously, and the SMM ADC12 price followed with an increase of 400 yuan/mt to 23,500 yuan/mt. However, in the face of the sharp jump in raw material prices, downstream demand remains weak. Die-casting enterprises, squeezed by both reduced orders and high raw material costs, are purchasing cautiously with strong risk aversion sentiment. Inquiries are frequent, but market transactions are scarce. Some downstream players, unable to pass on the sudden cost increases, are considering production cuts or even shutdowns to alleviate operational pressure. Overall, the current secondary aluminum market is influenced by a mix of bullish and bearish factors: cost-driven and tight supply conditions provide support for prices, while weak downstream demand and fear of high prices exert downward pressure. Nevertheless, the continued release of macro tailwinds in the short term will provide a boost to the market, and ADC12 prices are expected to continue fluctuating at highs.