We researched the photon distribution of de- Gaussian two- mode squeezed vacuum field，analyzedthe transferred entanglement between the field and Qubits based on J- C model，characterize entanglement by loga-rithmic negativity． The results show that the photon- subtracted field can achieve high entanglement at lower squee-zing degree，photon distribution will change to Bell- basis with subtracting photon and enhance the transferred entan-glement; the photon- added ones will be Bell- basis when squeezing degree is 0，and the entanglement can be com-pletely transferred．