The management of Vimonland Theme Park sells that proprietary rights of all the park rides toan investment company to operate one of its franchise in a foreign country. The investment company gains most of the profits from the newly established theme park while paying the management of Vimonland Theme Park a percentage of its revenue as royalties. In this case, Vimonland Theme Park is a ____.
a.licensor
b.buyer for export
c.contract manufacturer
d.licensee