Below is a list of key approvals and contracts required for a wind farm project in Vietnam (the Project):

• Permission by provincial People’s Committee for the Project to carry out wind measurement;

• Report on wind measurement result to the provincial People’s Committee;

• Approval of the Pre-Feasibility Study of the Project;

• Approval of the basic design part of the Feasibility Study of the Project;

• In-principle Approval of the Project under the Investment Law 2014;