1,000 1,200 1,400 1,600 1,800 2,000 2,200 河北鑫利4.8mm（折5mm） 2022 2023 2024 2025 (600) (400) (200) 0 200 400 600 800 1,000 1,200 1,400 1,600 1,800 华北玻璃生产利润（气） 2020 2021 2022 2023 2024 2025 1087 1113 1087 1050 970 1053 1184 1261 900 1000 1100 1200 1300 1400 1500 沙河德金 沙河安全 沙河低价 湖北低价 11合约 01合约 05合约 09合约 玻璃价格结构 今日(11/11） 昨日(11/10） 一周前(11/4） 一月前(10/13） (500) 0 500 1,000 1,500 华南玻璃利润（气） 2020 2021 2022 2023 2024 2025 0 500 1,000 1,500 2,000 2,500 3,000 3,500 玻璃：河北低价大板 2019 2020 2021 2022 2023 2024 2025 0 100 200 300 ...

纯碱现货：重碱河北交割库现货报价在1140左右，送到沙河1170左右 纯碱产业：中上游库存整体持平 1,000 1,200 1,400 1,600 1,800 2,000 2,200 河北鑫利4.8mm（折5mm） 2022 2023 2024 2025 (600) (400) (200) 0 200 400 600 800 1,000 1,200 1,400 1,600 1,800 华北玻璃生产利润（气） 2020 2021 2022 2023 2024 2025 1087 1113 1087 1050 980 1069 1205 1292 900 1000 1100 1200 1300 1400 1500 沙河德金 沙河安全 沙河低价 湖北低价 11合约 01合约 05合约 09合约 玻璃价格结构 今日(11/10） 昨日(11/7） 一周前(11/3） 一月前(10/10） (500) 0 500 1,000 1,500 华南玻璃利润（气） 2020 2021 2022 2023 2024 2025 0 500 1,000 1,500 2,000 2,500 3,000 3,500 玻璃：河北低价大板 ...

纯碱现货：重碱河北交割库现货报价在1130左右，送到沙河1160左右 纯碱产业：中上游库存整体持平 1,000 1,200 1,400 1,600 1,800 2,000 2,200 河北鑫利4.8mm（折5mm） 2022 2023 2024 2025 (600) (400) (200) 0 200 400 600 800 1,000 1,200 1,400 1,600 1,800 华北玻璃生产利润（气） 2020 2021 2022 2023 2024 2025 1121 1138 1121 1100 1017 1091 1225 1315 900 1000 1100 1200 1300 1400 1500 沙河德金 沙河安全 沙河低价 湖北低价 11合约 01合约 05合约 09合约 玻璃价格结构 今日(11/7） 昨日(11/6） 一周前(10/31） 一月前(9/30） (500) 0 500 1,000 1,500 华南玻璃利润（气） 2020 2021 2022 2023 2024 2025 0 500 1,000 1,500 2,000 2,500 3,000 3,500 玻璃：河北低价大板 ...

| | | | | | 玻璃纯碱早报 | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | | | | | 研究中心能化团队 | | 2025/11/6 | | | | | | | | 玻 璃 | | | | | | | | | | 2025/10/29 2025/11/4 | | 2025/11/5 周度变化 日度变化 | | | | 2025/10/29 2025/11/4 | | 2025/11/5 周度变化 日度变化 | | | 沙河安全 5mm大 板 | 1121.0 | 1121.0 | 1138.0 | 17.0 | 17.0 | FG05合约 | 1279.0 | 1239.0 | 1231.0 | -48.0 | -8.0 | | 沙河长城 5mm大板 | 1113.0 | 1113.0 | 1126.0 | 13.0 | 13.0 | FG01合约 | 1127.0 | 1105.0 | 1097.0 | -30.0 | -8.0 | | 沙河5mm ...

Group 1: Glass Price and Spread - The price of 5mm glass in Shahe Safety decreased from 1143.0 on Oct 21 to 1113.0 on Oct 28, a weekly change of -30.0 [2] - The FG05 contract price increased from 1236.0 on Oct 21 to 1263.0 on Oct 28, a weekly change of 27.0 [2] - The FG 1 - 5 spread changed from -149.0 on Oct 21 to -150.0 on Oct 28, a weekly change of -1.0 [2] Profit - North China coal - fired glass profit changed from 203.3 on Oct 21 to 182.9 on Oct 28, a weekly change of -20.4 [2] - 05FG盘面 natural gas profit increased from -141.8 on Oct 21 to -121.8 on Oct 28, a weekly change of 20.1 [2] Production and Sales - Shahe factory's glass production and sales improved, with the low - price of Shahe traders around 1095 and average shipment. Hubei's factory price was around 1040 with good factory transactions [2] - Glass production and sales: Shahe 98, Hubei 118, East China 98, South China 99 [2] Group 2: Soda Ash Price and Spread - The price of Shahe heavy soda ash increased from 1150.0 on Oct 27 to 1200.0 on Oct 28, a daily change of -10.0 and a weekly change of 40.0 [2] - The SA05 contract price decreased from 1337.0 on Oct 27 to 1331.0 on Oct 28, a daily change of -6.0 and a weekly change of 33.0 [2] - The SA01 - 5 spread changed from -91.0 on Oct 27 to -92.0 on Oct 28, a daily change of -1.0 and a weekly change of -4.0 [2] Profit - North China ammonia - soda process profit changed from -226.7 on Oct 27 to -236.7 on Oct 28, a daily change of -10.0 and a weekly change of 44.9 [2] - North China combined - soda process profit changed from -242.1 on Oct 27 to -252.1 on Oct 28, a daily change of -10.0 and a weekly change of 45.8 [2] Industry Situation - The upstream inventory of soda ash remained stable [2]

1. Report Industry Investment Rating - No information provided 2. Core Viewpoints - No information provided 3. Summary by Related Catalogs Glass - **Price Changes**: From August 29 to September 5, 2025, the price of 5mm glass in some regions remained stable, while others showed slight fluctuations. For example, the price of 5mm glass in Wuhan Changli remained at 1040.0, and the price of 5mm glass in Hubei increased by 10.0 to 1010.0 [1]. - **Contract Price Changes**: The FG09 contract price decreased by 5.0 to 991.0, and the FG01 contract price increased by 7.0 to 1189.0 [1]. - **Spread Changes**: The FG 9 - 1 spread decreased by 12.0 to -198.0 [1]. - **Basis Changes**: The 09 Hebei basis decreased by 210.0 to -76.0, and the 09 Hubei basis increased by 15.0 to 19.0 [1]. - **Profit Changes**: The North China coal - fired profit decreased by 15.5 to 218.0, and the North China coal - fired cost increased by 6.3 to 895.0. The South China natural gas profit remained at -181.8, and the North China natural gas profit decreased by 19.1 to -242.2 [1]. - **Production and Sales**: The production and sales rate in Shahe was 97, in Hubei was 106, in East China was 86, and in South China was 99 [1]. Soda Ash - **Price Changes**: From August 28 to September 4, 2025, the price of heavy soda ash in some regions changed. For example, the price of heavy soda ash in Shahe decreased by 10.0 and then increased by 20.0 to 1200.0, and the price of heavy soda ash in Qinghai decreased by 80.0 to 930.0 [1]. - **Contract Price Changes**: The SA05 contract price decreased by 22.0 to 1357.0, the SA01 contract price decreased by 34.0 to 1277.0, and the SA09 contract price decreased by 27.0 to 1160.0 [1]. - **Basis Changes**: The SA09 Shahe basis increased by 17.0 to 40.0 [1]. - **Spread Changes**: The SA month - spread 09 - 01 increased by 7.0 to -117.0 [1]. - **Profit Changes**: The North China ammonia - soda process profit decreased by 12.4 to -171.5, and the North China combined - soda process profit data was unavailable on September 4 [1]. - **Inventory Status**: Soda ash factories reduced inventory, while delivery warehouses increased inventory, with an overall slight reduction in inventory [1].

1. Report Industry Investment Rating - No relevant content provided 2. Core Viewpoints - No clear core viewpoints are presented in the given content 3. Summary by Related Catalogs Glass Price and Contract Information - From August 19 to August 26, 2025, the price of 5mm glass in various regions showed different trends. For example, the price of 5mm glass at Shahe Anquan decreased from 1164.0 to 1130.0, a weekly change of -34.0 and a daily change of -13.0 [2]. - The FG09 contract price dropped from 1020.0 to 984.0, with a weekly change of -36.0 and a daily change of -15.0; the FG01 contract price decreased from 1196.0 to 1173.0, with a weekly change of -23.0 and a daily change of -18.0 [2]. Production and Sales - The production and sales of glass in different regions varied. Shahe had a production - sales ratio of 108, Hubei 125, East China 112, and South China 98 [2]. Profit - The profit of glass production also changed. For example, the profit of North China's coal - fired glass decreased from 228.8 to 214.4, a weekly change of -14.4 and a daily change of 7.1; the profit of North China's natural - gas glass decreased from -223.5 to -240.1, a weekly change of -16.6 and a daily change of 4.2 [2]. Soda Ash Price and Contract Information - From August 19 to August 26, 2025, the price of heavy soda ash in different regions changed. The price of heavy soda ash in Shahe decreased from 1240.0 to 1210.0, a weekly change of -30.0 and a daily change of -20.0; the price of heavy soda ash in Central China decreased from 1240.0 to 1200.0, a weekly change of -40.0 and a daily change of -20.0 [2]. - The SA05 contract price dropped from 1413.0 to 1377.0, with a weekly change of -36.0 and a daily change of -16.0; the SA01 contract price decreased from 1358.0 to 1311.0, with a weekly change of -47.0 and a daily change of -26.0; the SA09 contract price decreased from 1245.0 to 1200.0, with a weekly change of -45.0 and a daily change of -26.0 [2]. Industry Situation - The soda ash industry showed a slight reduction in factory inventory [2].