As the president of G7, Trump wants to invite India, Australia, South Korea and Russia to the group. And he has already sent his invites to the countries. But he is yet to receive confirmation from those nations.
China criticized US move on G7
China said that any move to seclude China in the global platform was doomed to fail. It said that China believed all international organizations and conferences should be conducive to mutual trust between countries. It further said that any attempt to make a small circle against China would become unpopular.