Say Science and Technology Cooperation Agreement (STA) ed baetan na US tan China et anampot nen Pebrero 27. Say STA et mangiter na saray pankanawnawan saray duaran bansa ya mantulongan ed siensia tan teknolohiya. Say STA et in-set ya ontaynan nen Agosto 2023, balet say administrasyon nen Biden so angipanonot na anemiran bulan pian naamtaan no panon so ituloy. Diad parte na US, saray kapagaan so impaliwawa ya say China et sakey ya agnapantiwalaan odino agnapantiwalaan ya research partner.