Commitment Letter Issued by Zhongtai Securities Co., Ltd. Based on Thorough Due Diligence and Internal Review
Shandong Shengli Co., Ltd. (hereinafter referred to as "the listed company") intends to acquire 100% equity of Zhongyou Gas (Zhuhai Hengqin) Co., Ltd. held by Zhongyou Gas Investment Group Co., Ltd., 100% equity of Tianda Litong New Energy (Zhuhai) Co., Ltd. held by Tianda Shengtong New Energy (Zhuhai) Co., Ltd., 51% equity of Nantong Zhongyou Gas Co., Ltd. held by Zhongyou Zhongtai Gas Investment Group Co., Ltd., and 40% equity of Qinghai Zhongyou Ganhe Industrial Park Gas Co., Ltd., through the issuance of shares and cash payment, and to raise supporting funds (hereinafter referred to as "this transaction").