NFEC [NF Energy Saving] SC 13D/A: (Original Filing)
[JOINT FILING AGREEMENT WHEREAS, Yongquan Bi (“Mr. Bi”), (ii) Wei Guan, (iii) Yunguo Jiang, (iv) Yongjian He, (v) Xiaochun Xia, (vi) Shulian Shen, (vii) Lijun Wang, (viii) Yan Liu, (ix) Fuqing Zhang, and (x) Xiaofei Yu, wish to form a group for the purpose of effecting a written consent to change the]