SHANGHAI, Aug. 22 (SMM) –LME tin should challenge resistance at USD 20,900/mt today and find support from weaker dollar. SHFE 1709 tin should move mainly at RMB 143,000-146,000/mt today and still look for direction.
In Shanghai spot tin market, mainstream traded prices will lack upward momentum due to stable SHFE tin and are expected at RMB 144,000-145,500/mt today.
Key Macroeconomic Indicators for Base Metal Prices (2017-8-22)
![SHFE tin closed at 414,050 (-2.18%) overnight, with both longs and shorts cautious ahead of the September 11 CPI data release [SMM Tin Morning News]](https://imgqn.smm.cn/usercenter/LLUUJ20251217171751.jpeg)
![SHFE tin daytime session +1.87%, night session -2.18%, September rate hike probability rises to 69.8% [SMM Tin Morning Meeting Summary]](https://imgqn.smm.cn/usercenter/fMkfI20251217171752.jpg)

