Iran's Revolutionary Guard (IRGC) on Thursday said that a number of Chinese ships were allowed passage through the strategic Strait of Hormuz since the night before. The critical waterway, through which a fifth of global oil and liquefied natural gas shipments transited in peacetime, has largely been blockaded by Iran since US and Israeli attacks against it on February 28 triggered the current conflict. Could China be drawn into the Iran war? To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video What did Iran say about Chinese ships passing through Hormuz? Iranian state television said "more than 30 ships" had been allowed passage through the Strait of Hormuz, but did not specify how many of those ships were Chinese.…