设置预警

日期	收盘价	涨跌幅	成交量
2026-10-30	10433.0	+1.30%	1,547,107
2026-10-30	10404.0	+1.02%	1,448,706
2026-10-30	10460.0	+1.56%	1,367,485
2026-10-30	10411.0	+1.09%	1,265,623
2026-10-30	10411.0	+1.09%	1,265,623
2026-10-30	10411.0	+1.09%	1,265,623
2026-10-30	10411.0	+1.09%	1,265,623
2026-10-30	10415.0	+1.13%	1,265,137
2026-10-30	10422.0	+1.19%	1,221,489
2026-10-30	10489.0	+1.84%	1,073,140
2026-10-30	10614.0	+3.06%	1,001,713
2026-10-30	10472.0	+1.68%	758,697
2026-10-30	10435.0	+1.32%	601,610
2026-10-29	10292.0	+1.09%	1,191,499
2026-10-29	10279.0	+0.96%	1,120,262
2026-10-29	10271.0	+0.88%	1,043,061
2026-10-29	10213.0	+0.31%	955,989
2026-10-29	10213.0	+0.31%	955,989
2026-10-29	10213.0	+0.31%	955,989
2026-10-29	10213.0	+0.31%	955,989
2026-10-29	10213.0	+0.31%	955,989
2026-10-29	10235.0	+0.53%	873,932
2026-10-29	10212.0	+0.30%	790,600
2026-10-29	10202.0	+0.21%	755,957
2026-10-29	10265.0	+0.83%	649,003
2026-10-29	10346.0	+1.62%	475,396
2026-10-28	10333.0	+2.78%	1,270,951
2026-10-28	10334.0	+2.78%	1,181,706
2026-10-28	10282.0	+2.27%	1,099,735
2026-10-28	10180.0	+1.25%	931,005

品种	最新价	涨跌幅	成交量
乙二醇 EG	5391.0	+2.98%	1,915,897
玻璃 FG	866.0	+1.64%	1,235,855
塑料 L	9556.0	+2.18%	958,733
甲醇 MA	3480.0	+1.43%	3,291,806
纯碱 SA	967.0	-0.82%	1,416,625
PTA TA	6686.0	+0.12%	1,832,743
PVC V	5293.0	+0.46%	1,802,365

聚丙烯（PP）是大连商品交易所上市品种，是五大通用塑料之一。PP由丙烯聚合而成，广泛应用于汽车零部件、家电外壳、包装薄膜、管材和纤维。PP价格受上游丙烯价格（油头、煤头、PDH三条路线）、石化装置检修和下游汽车家电产销数据影响。PP与PE（塑料）的价差（PP-PE价差）反映两类塑料的供给结构差异。

乙二醇 5391.0 玻璃 866.0 塑料 9556.0 甲醇 3480.0 纯碱 967.0 PTA 6686.0 PVC 5293.0