Exhibit 10.28(d)




Party A:       Yulong Zhu


Party B:        Pingdingshan Xulong Renewable Resource Co., Ltd.


Party A and Party B agree as follows through negotiation:


1.       Prior to December 31, 2015, Party A shall not require Party B to repay any amount owed to Party A prior to the execution of this agreement, or amount owing to Party A from the execution of this agreement to December 31, 2015;


2.       After December 31, 2015, Party B shall repay as required by Party A.


This agreement shall be in two duplicates, and each of Party A and Party B shall hold one duplicate.


Party A: (signature) Party B: (signature/stamp)


/s/ Yulong Zhu



June 30, 2013 June 30, 2013