They are just repacking every failed policies and doubling down those policies into a new bill to show to the public that they are doing something. More exports control(failed), more restriction of investing in China(Biden still has not made a final decision of the scope of the investment ban but it is too late to make any difference), new domestic investment in critical technologies(failed chips act 2), new offers to counter BRI(multiple attempts by both the US and EU but failed even more badly), aiming to deter China from a conflict with neighbors(probably selling more outdated weapons to Taiwan and Philippines.)