三通
While the PRC and ROC agreed in principle on opening the Three Links, there were overriding concerns. According to the Mainland Affairs Council (MAC) of the ROC, the major obstacle resided in the PRC's One-China position which does not recognize the sovereignty of the ROC. The Council stated that the Three links would only be considered when the PRC stopped its animosity against ROC sovereignty and improved the cross-strait relationship. The PRC government considers the cross-strait flights as domestic flights, according to the One China Policy. However, the ROC's Democratic Progressive Party government in Taiwan regarded this position the same as recognising Taiwan (ROC) as a part of the PRC and thus would compromise the ROC sovereignty.