如果在时域资源分配所指示出的接收PDSCH的第一个符号之后接收到PDCCH的第一个符号,则UE不能在该时隙上接收影射类别B的PDSCH(The UE is not expected to receive a PDSCH with mapping type B in a slot, if thefirst symbol of the PDCCH scheduling the PDSCH was received in a later symbolthan the first symbol indicated in the PDSCH time domain resource allocation)。