China's soybean oil prices have reached a near 10-year high due to low supply and strong demand, leading to a recovery in crushing margins in Shandong, China's top soy processing hub. The most actively traded soybean oil futures on the Dalian Commodity Exchange have surged by 30% since mid-June. The rise in soybean oil prices is primarily due to both domestic and international markets. However, the surge in soybean oil is causing an increase in soymeal supplies, which is building up stocks as pigs are losing money and reducing demand for soymeal.