新能源及有色金属月报 | 2026-01-04 核心观点 锌精矿 12月份国产锌矿TC下滑550元/吨至1500元/吨；进口锌矿加工费指数从61.25美元/吨降至43.75美元/吨。虽然随着海 外锌锭集中交仓内外比价收敛，使得锌矿进口窗口打开，但冶炼厂存在冬储需求，采购需求不减，锌矿TC仍然不 改下跌趋势，目前对1月份的价格谈判仍在进行中，预计仍有小幅下滑的可能。 TC不改下滑趋势锌价估值偏低 策略摘要 成本方面，国产矿进入季节性停产周期，虽然随着海外集中交仓内外比价的回归，使得矿端进口窗口打开，但整 体依旧不改矿端TC下滑的趋势，冶炼厂在经历冬储采购后，原料库存储备有所提高，但可用天数并不高，采购积 极性依旧不减，短期难以看到TC上涨趋势，预计仍有小幅下降空间。冶炼利润方面，虽然锌价、硫酸及白银价格 持续走强，但受限于TC持续回落，综合冶炼依旧面临亏损。供给端，12月供给同比增速已经下滑至5%，1月份产 量仍存在不及预期的可能性，供给端压力缓解，当前市场已经出现火烧云产品，后期供应端主要关注火烧云投产 速度。消费方面，消费淡季表现出韧性，高频数据并未出现下滑，出口窗口关闭之后社会库存重心依旧在回落， 出口依 ...

Report Industry Investment Rating No information provided in the given content. Core Viewpoints - Overseas mine production is increasing smoothly, with expected growth of 40 - 50 tons in H2 and 5 tons from domestic mines, leading to a global zinc ore surplus of over 20 tons [5]. - Smelting losses have rapidly recovered, and overall smelting profits are expanding, with expected supply growth of around 15% in H2 and 7.4% for the whole year [4][5]. - Consumption was strong in H1, with an expected annual growth rate of 1.2%. However, the consumption intensity is still difficult to match the supply growth rate [4]. - Inventory is at a historical low, with apparent consumption stronger than actual consumption. As zinc alloy inventory increases and supply pressure grows, a negative feedback loop is expected [4][6]. - The strategy is to short and wait for the accumulation of social inventory [8]. Summary Based on Directory Zinc Ore - Overseas mainstream zinc mines are increasing production normally, and the year - on - year growth is expected to accelerate. In Q1, overseas mine production was 114 tons, a year - on - year increase of 5 tons (4.5%). In H2, overseas production is expected to increase by 40 - 50 tons year - on - year [11]. - Domestic zinc mines contribute limited incremental output, with an expected annual increase of only 5 tons [11]. - From January to May, domestic zinc ore production was 139.8 tons, a year - on - year decrease of 5 tons, but the production rate and output are rising. From January to May, imported zinc ore was 220.4 tons, a cumulative year - on - year increase of 52.5% [12]. Refined Zinc - During the off - season, the spot premium is weakening, indicating supply pressure. From January to June, China's refined zinc production was 324 tons, a cumulative year - on - year increase of only 1.9%. In July, the estimated output is 59 tons, with a possible year - on - year growth rate of 20%. The expected annual output for 2025 is 665 tons, a cumulative year - on - year increase of 7.4% [31]. - Smelting losses have been rapidly repaired, and the rise in by - product prices has further expanded smelting profits. The industry - weighted smelting profit can reach 1,300 yuan/ton, increasing smelting enthusiasm [44]. - Zinc ingot inventory is at a low level, but there is a possibility of invisible inventory becoming visible. As supply growth is expected to remain around 15% in H2, a trend of inventory accumulation is expected during the off - season [47]. Downstream Consumption - Exports are driving galvanized consumption. From January to May, China's galvanized strip net exports were 547.4 tons, a cumulative year - on - year increase of 14.7%. Although there may be some consumption overdraft, there is no need to be overly pessimistic about overseas consumption [52]. - Zinc alloy integration is hiding visible inventory. While zinc consumption has shown positive growth, it is still difficult to match the supply growth rate. As consumption weakens during the off - season, a negative feedback loop is expected, and the invisible inventory of zinc alloy will turn into visible inventory [59]. Terminal Consumption - Infrastructure investment is supporting consumption. From January to May, China's fixed - asset investment increased by 3.7% year - on - year, and infrastructure investment increased by 10.4% year - on - year, with power grid investment increasing by 19.8% year - on - year, driving the demand for domestic galvanized towers [7][62]. - The automotive industry has consumption pre - empted. From January to May, China's automobile production increased by 12.7% year - on - year, but the channel inventory increased from 2.26 million to 2.59 million, indicating possible consumption pre - empted [7]. - The photovoltaic sector may see marginal improvement. From January to May, China's photovoltaic installed capacity was 198GW, a year - on - year increase of 1.5 times. Although the current consumption is at its lowest, there is a possibility of marginal repair in the later period [7]. - The home appliance sector has over - consumed. State subsidies in H1 drove home appliance and automobile consumption, but there is an issue of over - consumption [7].