币界网报道:On June 22, U.S. Vice President Cyrus Vance said the U.S. was not at war with Iran, but was at war with its nuclear program. The U.S. destroyed Iran's nuclear program. U.S. President Trump did not take this action lightly, but it provides an opportunity to readjust relations and dialogue with Iran. The biggest red line for the U.S. is Iran's nuclear program.