设置预警

日期	收盘价	涨跌幅	成交量
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-06	1160.0	-0.94%	276,953
2026-06-05	1160.0	-0.94%	276,953
2026-06-05	1160.0	-0.94%	276,953
2026-06-05	1160.0	-0.94%	276,953
2026-06-05	1160.0	-0.94%	276,953
2026-06-05	1160.0	-0.94%	276,953
2026-06-05	1160.0	-0.94%	276,953

品种	最新价	涨跌幅	成交量
乙二醇 EG	4432.0	-1.09%	120,192
玻璃 FG	1011.0	-0.69%	372,433
塑料 L	7890.0	-0.23%	134,458
甲醇 MA	2904.0	+0.35%	204,913
聚丙烯 PP	8695.0	-0.01%	174,588
PTA TA	6304.0	+0.93%	320,052
PVC V	4744.0	-0.82%	353,130

纯碱（碳酸钠）是郑州商品交易所上市品种，主要用于玻璃生产（平板玻璃、光伏玻璃，占比约60%）。纯碱有天然碱法和合成法（氨碱法、联碱法）两种工艺路线，天然碱成本最低（远兴能源内蒙古项目）。纯碱与玻璃的价格关系（碱玻比）是产业链套利的核心。光伏玻璃的快速增长是纯碱需求的重要增量来源。

乙二醇 4432.0 玻璃 1011.0 塑料 7890.0 甲醇 2904.0 聚丙烯 8695.0 PTA 6304.0 PVC 4744.0