In order to study the possibility of using TPO-EPO fusion protein for the curing of anemia and thrombocytopenia induced by high dose chemotherapy, a fusion gene is constructed by linking TPO N-terminal 153 peptideand EPO mature peptide-coding region.     ///    "The preliminaryin vivo experiment reveals that the TPO-EPO fusion protein containing cell supernatant raises the platelet level by 37 % in mice, while its function on erythroid hematopoiesis remains to be determined. "    ///    These results indicate that the construction of TPO-EPO fusion protein and the further study of its use in high dose chemotherapy are possible.. 