With the Group of Seven leaders expected to urge China again to act responsibly at their summit in Hiroshima later this week, Beijing has stepped up its defense, trying to deflect their criticism by highlighting possible rifts among the G-7 members.On the back of a deepening China-U.S. rivalry and closer ties between Beijing and Moscow amid Russia's invasion of Ukraine, the world's second-largest economy has downplayed the influence of the group representing a handful of rich Western nations and urged some European countries to value their "strategic autonomy."Chinese Foreign Minister Qin G…READ FULL ARTICLE