Business Operation Agreement, dated as of November 16, 2017 between PDN (China) International Culture Development Co., Ltd. and Jiangxi PDN Culture & Media Co., Ltd

Exhibit 4.11

Business Operation Agreement, dated as of November 16, 2017 between PDN (China) International Culture Development Co., Ltd. and Jiangxi PDN Culture & Media Co., Ltd.

Party A: PDN(China)International Culture Development Co., Ltd.

Add:Rm.1709/1710, Zhukong INT Center, Huaqiang Rd, Tianhe District, GZ City,Guangdong Province,China

Party B: Jiangxi PDN Culture Media Co.,Ltd.

Add:Rm607,609,No.29 Jingda Yangguang City,Qingyuan District,Ji’an City,Jiangxi Province,China

Party C:(Hereinafter referred to collectively as Party C)

Whereas:

Party A is an exclusively foreign-owned enterprise duly organized and existing under and by virtue of the laws of China;

Party B is a limited liability company duly organized and existing under and by virtue of the laws of China;

Party C,the shareholder of Party B(hereinafter referred to as the shareholder),totally hold 100% equity interest of Party B. The specific ownership of each shareholder is as follows:

Wang Maoji holds 90% ;

Wu Anyong holds 10% .

The following Agreement is agreed on the basis of equality and mutual benefit through friendly consultations by the parties hereto to strengthen the operation and management of Party B and to achieve the win-win cooperation of all parties hereto.

1.1Party B pays Party A various funds payable, Party B and Party C hereby irrevocably agree and acknowledge that Party A is entitled to overall guidance and supervision on and management to all of Party B’s production and operating activities, assets and liabilities (including but not limited to cash and intangible assets). The overall operation risk of Party B shall be completely undertaken by Party A on the premise of no violation to the terms and conditions hereof by Party B and Party C(in order to avoid any misunderstandings, the expression”the operation risk shall be completely undertaken by Party A” refers merely to the risk that Party A is unable to charge for services pursuant to the Agreement and other Agreements signed by parties due to the poor management with no revenue of Party B. Party A may not undertake any legal responsibilities of any debts,liabilities or other obligations and risks caused by Party B,unless such risks resulting from Party A’s intentional act or other material negligence. )

1.2All operating revenues generated from Party B(All revenues=total revenue operating of Party B - total operating cost and expense of Party B - various taxes) shall be owned by Party A. 50% of the revenue may be paid to Party A as service fee under the convention of <Agreement on Exclusive Technical Support, Consultation and Services>;Additional 50% of revenue shall be invested in foreign investment or engaged in other operating activities under the indication of Party A,the revenue and risk resulting from which shall be actually owned and born by Party A.Provided that the adjusting proportion made as aforesaid, Party A shall notify Party B in writing.Both parties shall execute according to the adjusted proportion.Unless otherwise stipulated in governmental regulations in use,the subsidies granted by government to Party B shall be deemed as operating revenue of Party B.

Party B and Party C hereby acknowledge and agree that Party B shall not ,in any any other way,conduct any transaction which may have material effect on Party B’s assets, business, financial affairs,personnel, obligations and rights,business mode,business activities,management mode and management activities on the Company’s business, unless otherwise agreed by Party A or any other party designated by Party A in writing. Such transactions shall include but not be limited to the following:

The conclusion, validity, execution, interpretation and dispute resolution of this Agreement shall be governed and interpreted by laws in China.

IN WITNESS WHEREOF, the authorized representatives of the Parties hereto execute this Agreement on the date first above written.

Party A:(Seal):PDN(China)International Culture Development Co., Ltd.

Party B:Jiangxi PDN Culture Media Co.,Limited

(Seal)

Party C:

Appendix 1: Power of Attorney

Power of Attorney

Wang Maoji,a shareholder of Jiangxi PDN Culture Media Co.,Ltd.(hereinafter referred to as the “Company”),holds totally 90% equity interest of the Company. I hereby agree to authorize the shareholder’s rights corresponding to 90% equity of the Company that I hold to the PDN(China)International Culture Development Co.,Ltd.(hereinafter referred to as the “authorized person”).I hereby irrevocable authorize the authorized person to exercise the following rights within the valid period of this Letter of Authorization:

In accordance with laws and the Company’s articles of association, the authorized person shall, as my full representative and in the name of mine, exercise all the shareholder’s rights that I have as a shareholder holding 90% equity interest of the Company, including but not limited to: to propose the convening of a shareholders’ meeting; to accept any notice on the convening and standing orders of a shareholders’ meeting; to attend a shareholders’ meeting of the Company and exercise all the voting rights as a shareholder holding 46.67% equity interest of the Company (including to act as my authorized representative at a shareholders’ meeting of the Company to designate and appoint the director, supervisor,general manager, chief financial officer and other senior management personnel of the Company, and make a decision on bonus division and so on); to transfer or,in other means, handle my 90% equity interest held in the Company,be entitled to have all shareholder’s rights and interests etc. to participate in the Company’s major decision under the applicable lase,rules and articles of association.

The authorized person shall have the right to designate a person appointed by its board of directors (or executive director) to exercise the rights authorized under this Letter of Authorization.

This Letter of Authorization shall be valid from the date of signature of this Letter of Authorization to the date when I have completed the transfer of my 90% equity interest held in the Company to the [the authorized person] in accordance with the Exclusive Option Agreement and have completed the change of industrial and commercial registration for this equity transfer.

Power of Attorney

Wu Anyong,a shareholder of Jiangxi PDN Culture Media Co.,Ltd.(hereinafter referred to as the “Company”),holds totally 10% equity interest of the Company. I hereby agree to authorize the shareholder’s rights corresponding to 10% equity of the Company that I hold to the PDN(China)International Culture Development Co.,Ltd.(hereinafter referred to as the “authorized person”).I hereby irrevocable authorize the authorized person to exercise the following rights within the valid period of this Letter of Authorization:

In accordance with laws and the Company’s articles of association, the authorized person shall, as my full representative and in the name of mine, exercise all the shareholder’s rights that I have as a shareholder holding 10% equity interest of the Company, including but not limited to: to propose the convening of a shareholders’ meeting; to accept any notice on the convening and standing orders of a shareholders’ meeting; to attend a shareholders’ meeting of the Company and exercise all the voting rights as a shareholder holding 10% equity interest of the Company (including to act as my authorized representative at a shareholders’ meeting of the Company to designate and appoint the director, supervisor,general manager, chief financial officer and other senior management personnel of the Company, and make a decision on bonus division and so on); to transfer or,in other means, handle my 10% equity interest held in the Company,be entitled to have all shareholder’s rights and interests etc. to participate in the Company’s major decision under the applicable lase,rules and articles of association.

The authorized person shall have the right to designate a person appointed by its board of directors (or executive director) to exercise the rights authorized under this Letter of Authorization.

This Letter of Authorization shall be valid from the date of signature of this Letter of Authorization to the date when I have completed the transfer of my 10% equity interest held in the Company to the [the authorized person] in accordance with the Exclusive Option Agreement and have completed the change of industrial and commercial registration for this equity transfer.