1. During the Western Good Friday holiday, international crude oil futures are closed for one day without settlement prices. The main contract of China INE crude oil futures, 2405, rose 10.2 to 642.6 yuan/barrel, and rose 1.9 to 644.5 yuan/barrel in overnight trading.

2. The CFR price of naphtha in Japan is $711.50 per ton, with a price difference of $31.50 per ton for ethylene naphtha processing, and a month on month increase of $3.00 per ton. (28th)

3. Shandong's gasoline refining is operating at a high level, with a price difference of 373 yuan/ton between gasoline and naphtha, a month on month increase of 14 yuan/ton.