Your data point ends at 2020. Hmm.. what could have happened that year that would have spurred businesses to decouple from China. Hmmm… cough
WTO, IMF have yearly reports and IIRC one of U.S. Central bank branch have published report about this. TL;DR version is there's a trade flow reshuffle but China's trade percentage barely changed. As most traditional economic theories suggested and predicted, China sells more to ASEAN, South America and they sell more to U.S.