> 数据图表请问一下炼化：C4产业链价差跟踪
2025-5-0炼化：C4产业链价差跟踪1400012000100008000600040002000019/01 19/08 20/03 20/10 21/05 21/12 22/07 23/02 23/09 24/04 24/11ABS价差（元/吨）价差（右轴）苯乙烯丙烯腈丁二烯ABS20000160001200080004000019/01 19/08 20/03 20/10 21/05 21/12 22/07 23/02 23/09 24/04 24/11资料来源：Wind，国盛证券研究所丁二烯价差（元/吨）顺丁橡胶价差（元/吨）丁二烯-石脑油（右轴）石脑油丁二烯价差丁二烯顺丁橡胶80002000010000800060004000200006000400020000120001000080006000400020000160001200080004000019/01 19/08 20/03 20/10 21/05 21/12 22/07 23/02 23/09 24/04 24/11合成橡胶价格（元/吨）丁苯橡胶顺丁橡胶丁腈橡胶SBS3000025000200001500010000500019/01 19/08 20/03 20/10 21/05 21/12 22/07 23/02 23/09 24/04 24/1117 
