纯碱、玻璃期货品种周报-20250901

1. Report Industry Investment Rating No information provided in the report 2. Core Views - The overall trend of soda ash futures is in a volatile phase, with supply slightly contracting and downstream demand remaining weak. High inventory levels are being slowly reduced, and the market is expected to continue to fluctuate in the short term. It is recommended to remain on the sidelines [6]. - The glass futures market is also in a volatile trend. The spot market has seen a slight increase in some areas, with inventory decreasing slightly in some regions due to downstream replenishment. However, high inventory levels are restricting price increases. The futures market is expected to continue to fluctuate weakly in the short term, and it is recommended to hold an empty position and wait and see [27]. 3. Summary by Directory Soda Ash Futures 3.1 Mid - term Market Analysis - Mid - term trend: Soda ash futures are in a volatile phase [6]. - Trend logic: The domestic soda ash spot market remained weak last week, with both light and heavy soda ash prices at low levels. Supply slightly contracted, but downstream demand was weak. High inventory was slowly reduced, and the futures market first rose and then fell, with insufficient rebound momentum [6]. - Strategy suggestion: It is recommended to remain on the sidelines [6]. 3.2 Variety Trading Strategy - Last week's strategy review: The soda ash market continued to be weak last week, with prices under pressure. The supply - demand imbalance in the futures market remained unchanged, and it was expected to maintain a narrow - range volatile and weak pattern. The operating range of Soda Ash 2601 was 1300 - 1450, and it was advisable to remain on the sidelines [9]. - This week's strategy suggestion: The domestic soda ash market remained weak last week, with prices at low levels. The futures market first rose and then fell, and it is expected to continue to fluctuate in the short term. The operating range of Soda Ash 2601 is 1300 - 1450, and it is advisable to remain on the sidelines [10]. 3.3 Relevant Data - The data includes China's weekly soda ash开工率,产量,轻质库存,重质库存,基差, and ammonia - alkali production cost in North China [11][14][16] Glass Futures 3.1 Mid - term Market Analysis - Mid - term trend: Glass is in a volatile trend [27]. - Trend logic: The domestic float glass market was stable with slight local increases last week. Inventory digestion and peak - season expectations drove downstream replenishment, but high inventory restricted price increases. The futures market first rose and then fell, and it is expected to continue to fluctuate weakly in the short term [27]. - Strategy suggestion: It is recommended to hold an empty position and wait and see [27]. 3.2 Variety Trading Strategy - Last week's strategy review: The domestic float glass market declined weakly last week, with prices generally falling. The futures market also weakened, and it was expected to remain weak in the short term. The expected operating range of Glass 2601 was 1150 - 1300, and it was advisable to hold an empty position and wait and see [30]. - This week's strategy suggestion: The domestic float glass spot market was stable with slight local increases last week. The futures market first rose and then fell, and it is expected to continue to fluctuate weakly in the short term. The expected operating range of Glass 2601 is 1150 - 1300, and it is advisable to hold an empty position and wait and see [31]. 3.3 Relevant Data - The data includes China's weekly float glass产量,开工率, production cost and production profit of the float process using natural gas as fuel,基差, and期末库存 [32][35][38]