On January 14, the inventories of non-ferrous metals on the London Metal Exchange (LME) and their changes are as follows:

1. Copper inventory: 141,625 tons, an increase of 75 tons from the previous day.
2. Aluminum inventory: 492,000 tons, a decrease of 2,000 tons from the previous trading day.
3. Nickel inventory: 284,658 tons, an increase of 510 tons from the previous day.
4. Zinc inventory: 106,725 tons, a decrease of 175 tons from the previous day.
5. Lead inventory: 215,200 tons, a decrease of 3,725 tons from the previous day.
6. Tin inventory: 5,930 tons, unchanged from the previous day.

PriceSeek Analysis
Copper
Bull-Bear Score: -1
Copper inventory increased by 75 tons, indicating rising supply pressure, which may lead to downward pressure on spot prices. The rise in inventory reflects ample market supply and relatively weak demand, exerting a generally bearish impact on spot prices.

Aluminum
Bull-Bear Score: 1
Aluminum inventory decreased by 2,000 tons, suggesting strong demand or tightening supply, which may drive spot prices higher. The significant decline in inventory indicates improved market supply and demand, exerting a generally bullish impact on spot prices.

Nickel
Bull-Bear Score: -1
Nickel inventory increased by 510 tons, implying oversupply, which may lead to a decline in spot prices. The rise in inventory indicates increased pressure on the production side or insufficient demand, exerting a generally bearish impact on spot prices.

Zinc
Bull-Bear Score: 1
Zinc inventory decreased by 175 tons, reflecting improved demand or supply tightness, which may support a rise in spot prices. Although the decline in inventory is small, it indicates an improvement in market fundamentals, exerting a generally bullish impact on spot prices.

Lead
Bull-Bear Score: 2
Lead inventory decreased significantly by 3,725 tons, indicating severe supply tightness or a surge in demand, which may significantly push up spot prices. The notable decline in inventory highlights market shortage risks, exerting a major bullish impact on spot prices.

Tin
Bull-Bear Score: 0
Tin inventory remained unchanged, indicating a balance between supply and demand, with no significant impact on spot prices. Stable inventory suggests no major changes in the market, maintaining a neutral state.