[SMM Analysis: SHFE Tin Expected to Rally Strongly After Holiday, Reviewing the Logic Behind LME Tin's Nearly 3% Surge During National Day] During the 2025 National Day holiday (October 1 to October 8), global commodity markets performed strongly, with the metals sector overall showing an upward trend. In this wave of "metal frenzy," tin prices stood out particularly, becoming the focus of market attention. The London Metal Exchange (LME) tin price rose significantly during this period, with a cumulative increase of 2.71%, closing at $36,370/mt and once hitting a high of $37,600/mt. Similar to tin, other major nonferrous metals also generally rose, with LME copper, zinc, and aluminum rising by 3.38%, 4.25%, and 2.91%, respectively, while the precious metal gold broke through the historical psychological barrier of $4,000/ounce.