EX-4.22

Exhibit 4.22

Second Supplemental Agreement

This Second Supplemental Agreement (this “Agreement”) is entered into as of February 1, 2021 by and among the following parties in Beijing:

Party A:

Beijing Dexin Dongfang Network Technology Co., Ltd., a wholly foreign-owned enterprise legally established and validly existing in the People’s Republic of China (the “PRC”), with the unified social credit code of 91110108MA01AWYY4A and the registered address at Unit 1701-07, 17th Floor, No. 2 Haidian East Third Street, Haidian District, Beijing;

Party B:

New Oriental Education & Technology Group Co., Ltd., a limited liability company legally established and validly existing in the PRC, with the unified social credit code of 91110108726367151N and the registered address at 9th Floor, No. 6 Haidian Middle Street, Haidian District, Beijing;

Linzhi Tencent Technology Co., Ltd., a limited liability company legally established and validly existing in the PRC, with the unified social credit code of 91540400MA6T10MD6L and the registered address at 202-3, Linzhi Biotechnology Industrial Park, Bayi Town, Bayi District, Linzhi City, Tibet;

Tianjin Xuncheng Yiyue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA05P74885 and the registered address at Room 1105, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Tianjin Xuncheng Luyue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA06H05071 and the registered address at Room 1106, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Tianjin Xuncheng Bayue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA05P38239 and the registered address at Room 1108, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Tianjin Xuncheng Jiuyue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA05P29199 and the registered address at Room 1109, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Tianjin Xuncheng Shiyue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA05N0621A and the registered address at Room 1110, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Tianjin Xuncheng Shieryue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA06H0486G and the registered address at Room 1107, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Tianjin Xuncheng Shisanyue Technology Partnership (Limited Partnership), a limited partnership legally established and validly existing in the PRC, with the unified social credit code of 91120222MA06G95810 and the registered address at Room 1111, Comprehensive Office Building, Beijing-Tianjin E-Commerce Industrial Park, Wuqing District, Tianjin;

Party C:

Beijing New Oriental Xuncheng Network Technology Inc., a joint-stock company legally established and validly existing in the PRC, with the unified social credit code of 9111010877256341X4 and the registered address at Room 1801-08, No. 2 Haidian East Third Street, Haidian District, Beijing;

Party C’s

Subsidiaries: the entities listed in Schedule I and the entities to be updated from time to time in accordance with this Agreement that are invested and controlled by Party C (including controlled by means of contractual arrangement);

Party D:

Zhuhai Chongsheng Heli Network Technology Co., Ltd., a limited liability company legally established and validly existing in the PRC, with the unified social credit code of 91440400MA53HUAU2Y and the registered address at Room 105-67654 (Centralized Office Area), No. 6, Baohua Road, Hengqin New District, Zhuhai;

Party E:

Xi’an Ruiying Huishi Network Technology Co., Ltd., a limited liability company legally established and validly existing in the PRC, with the unified social credit code of 91610131MA71324WX6 and the registered address at Unit 1901-1909, 19th Floor, Block B, Greenland Center (Xi’an Tian’an Life Center), No. 11, Jinye Road, Zhangba Jieban, Hi-Tech District, Xi’an City, Shanxi Province;

Hainan Haiyue Dongfang Network Technology Co., Ltd., a limited liability company legally established and validly existing in the PRC, with the unified social credit code of 91460000MA5TPNGK7H and the registered address at No. D-021, 2nd Floor, Block E, Fuxing City, No. 32, Binhai Street, Longhua District, Haikou City, Hainan Province;

Wuhan Dongfang Youbo Network Technology Co., Ltd., a limited liability company legally established and validly existing in the PRC, with the unified social credit code of 91420100MA49KEAK79 and the registered address at Room 210-218, 2ndFloor, Building 6, Wugang Hi-Tech Industrial Park, No. 5 Maodianshan Middle Road, Wuhan Donghu New Technology Development District, Wuhan.

Each of the parties listed above is referred to herein individually as a “Party” and collectively as the “Parties”.

WHEREAS,

Party A, Party B, Party C and Party C’s Subsidiaries jointly or separately entered into the Exclusive Option Agreement, Exclusive Management Consultancy and Cooperation Agreement, Equity Pledge Agreement, Powers of Attorney and Letters of Undertaking on May 10, 2018; and Party A, Party B, Party C, Party C’s Subsidiaries and Party D jointly entered into the Supplemental Agreement on October 10, 2019 (collectively, the “Original Agreements”). After negotiation, the Parties agree as follows with respect to the accession of Party E to the Original Agreements:

1.	The Parties agree that the entities listed in Party E join as parties to the Original Agreements, and assume the same rights and share the same obligations as Party A and Party D under the Original Agreements.

2.	This Agreement shall take effect and become binding on the Parties upon due execution of this Agreement by all the Parties. If any of the Original Agreements is terminated, this Agreement shall be terminated accordingly.

This Agreement shall be a part of the Original Agreements and has the same effect as the Original Agreements. If and to the extent there are any inconsistencies between the Original Agreements and this Agreement with respect to the matters set forth herein, the terms of this Agreement shall control.

4.	Any matters not covered in this Agreement shall be carried out in accordance with the Original Agreements, and those not covered in the Original Agreements shall be resolved through negotiations among the Parties.

5.	This Agreement shall be executed in seventeen (17) originals by the Parties, with each Party holding one original. All originals shall have the same legal effect.

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SIGNATURE PAGE TO THE SECOND SUPPLEMENTAL AGREEMENT

PARTY A:

Beijing Dexin Dongfang Network Technology Co., Ltd. (seal)