SMM Announcement on Date Adjustment of LME Inventory Data

Dear Users:

Hello:

To ensure consistency between the data and its source and respond to customer feedback, we will uniformly adjust the date display of LME inventory data in our non-ferrous metal database. Core changes: All date-related data will be adjusted forward by one trading day. The specific details are announced as follows:

I. Reasons for Adjustment

1. Align with the data source date published by LME

To ensure the authority and timeliness of the data, we will fully align the dates of relevant data on our platform with the publication dates of the original data source, eliminating interpretation deviations caused by date discrepancies.

2. Respond to customer feedback

Some customers have reported discrepancies between the dates of existing LME inventory data in our non-ferrous metal database and the dates of inventory data officially published by LME. This adjustment will better meet your business needs and enhance the convenience of data application.

II. Adjustment Details

1. Adjustment scope: Adjust the date display of LME inventory data under the categories of copper, aluminum, lead, zinc, tin, and nickel


2. Adjustment rules:

• All dates will be shifted forward by one trading day (e.g., data originally marked as July 16, 2025, will be adjusted to July 15, 2025)


• The content and quality of the data will remain unaffected; only the date labels will be changed


• The display date of all historical inventory data will also be adjusted according to this rule

III. Effective Date of Adjustment

This adjustment will take effect on August 1, 2025

SMM

July 17, 2025