2020 年我国胶粘剂的销售量/销售额分别为709 万吨/1006.4 亿元，同比增 长4.41%/3.58%，呈稳定增长态势。 有机硅类胶粘剂销售量/销售额分别为110 万吨/190 亿元，占比分别为 15.5%/18.9%。

1. 每周一谈：建筑需求预期向好 有机硅胶粘剂行业稳定增长 ................................................................................................ 4

2. 石油石化板块股票市场行情 ................................................................................................................................................ 6

2.1 板块表现................................................................................................................................................................... 6

2.2 个股涨跌幅 ............................................................................................................................................................... 6

3. 重点石化原料产品价格走势 ................................................................................................................................................ 7

3.1 C1 下游 ..................................................................................................................................................................... 7

3.2 C2 下游 ..................................................................................................................................................................... 8

3.3 C3 下游 ................................................................................................................................................................... 10

3.4 C4 下游 ................................................................................................................................................................... 12

3.5 苯下游 .................................................................................................................................................................... 13

3.6 甲苯下游................................................................................................................................................................. 15

3.7 二甲苯下游 ............................................................................................................................................................. 16

4. 风险提示 ........................................................................................................................................................................... 17