China is pressuring Iranian officials to keep the Strait of Hormuz open, allow the passage of oil and LNG cargoes, and not attack tankers carrying energy supplies, anonymous senior executives at Chinese state energy firms told Bloomberg on Tuesday. China depends on Middle East’s oil and LNG for a large part of its huge energy imports. But Iran is heavily dependent on Chinese refiners to buy its sanctioned oil, too, with over 80% going to China. All these supplies have to transit the Strait of Hormuz on their way to China from ports…