Rising Dragon Acquisition Corp. No. 604, Yixing Road Wanbolin District, Taiyuan City Shanxi Province, People’s Republic of China, 030024 October 10, 2024

Exhibit 10.1

Rising Dragon Acquisition Corp. Xx. 000, Xxxxxx Xxxx Xxxxxxxx Xxxxxxxx, Xxxxxxx Xxxx Xxxxxx Xxxxxxxx, Xxxxxx’x Xxxxxxxx xx Xxxxx, 000000 October 10, 2024

Lucid Capital Markets, LLC

000 Xxxxxxxxx Xxxxxx, 00xx Xxxxx

New York, NY 10022

Attn: Xxxxxx Xxxxxx 

Re: Initial Public Offering

Ladies and Gentlemen:

This letter (“Letter Agreement”) is being delivered to you in accordance with the Underwriting Agreement (the “Underwriting Agreement”) entered into by and between Rising Dragon Acquisition Corp., a Cayman Islands exempted company (the “Company”), and Lucid Capital Markets, LLC as representative (the “Representative”) of the several underwriters named in Schedule I thereto (the “Underwriters”), relating to an underwritten initial public offering (the “IPO”) of the Company’s units (the “Units”), each Unit comprised of one ordinary share of the Company, par value $0.0001 (the “Ordinary Shares”) and one right to receive one-tenth (1/10) of one Ordinary Share (each, a “Right”). Certain capitalized terms used herein are defined in paragraph 12 hereof.

In order to induce the Company and the Underwriters to enter into the Underwriting Agreement and to proceed with the IPO, and in recognition of the benefit that such IPO will confer upon the undersigned, and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the undersigned hereby agrees, severally but not jointly, with the Company as follows:

1. If the Company solicits approval of its shareholders of a Business Combination, the undersigned will (A) vote all Ordinary Shares beneficially owned by him, her, or it, whether acquired before, in, or after the IPO (to the extent permitted under applicable securities laws and the limitations described in the prospectus relating to the IPO (the “IPO Prospectus”), in favor of such Business Combination; (B) not to propose, or vote in favor of, an amendment to the Company’s amended and restated memorandum and articles of association that would stop the Company’s public shareholders from converting or selling their shares to the Company in connection with a business combination or that would affect the substance or timing of the Company’s redemption obligation to redeem all public shares if the Company cannot complete an initial Business Combination within 15 months of the closing of the IPO (or up to 21 months from the closing of the IPO if the Company extends the period of time to consummate a business combination by the full amount of time, as described in more detail in the IPO Prospectus), unless the Company provides public shareholders an opportunity to redeem their public shares in conjunction with any such amendment; (C) not redeem any Ordinary Shares beneficially owned by him, her, or it (as well as any other shares acquired in or after the IPO into the right to receive cash from the trust account in connection with such shareholder approval (or sell any shares to the Company in any tender offer in connection with the Company’s proposed initial Business Combination) or a vote to amend the provisions of the Company’s amended and restated memorandum and articles of association relating to shareholders’ rights or pre-business combination activity; and (D) not participate in any liquidating distribution upon winding up if a business combination is not consummated.

2. (a) In the event that the Company fails to consummate a Business Combination within the time period set forth in the Company’s Amended and Restated Memorandum and Articles of Association, as the same may be amended from time to time (the “Articles of Association”), the undersigned will, as promptly as possible, take all necessary actions to cause the Company to (i) cease all operations except for the purpose of winding up, (ii) not more than five (5) business days thereafter, redeem the IPO shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned funds held in the Trust Account (less up to $50,000 to pay liquidation expenses and net of interest released to the Company to pay taxes as permitted pursuant to the Trust Agreement), divided by the number of then outstanding IPO Shares, which redemption will extinguish public shareholders’ rights as shareholders (including the right to receive further liquidation distributions, if any), and (iii) following such redemption, subject to the approval of the Company’s remaining shareholders and the Company’s board of directors, dissolve and liquidate, subject in the case of clauses (ii) and (iii) to the Company’s obligations under Cayman Islands law to provide for claims of creditors and other requirements of applicable law.

(b) The undersigned hereby waives any and all right, title, interest or claim of any kind in or to any distribution of the Trust Account (“Claim”) with respect to the shares of Founders’ Ordinary Shares owned by the undersigned and hereby waives any Claim the undersigned may have in the future as a result of, or arising out of, any contracts or agreements with the Company and will not seek recourse against the Trust Account for any reason whatsoever. The undersigned acknowledges and agrees that there will be no distribution from the Trust Account with respect to any Rights, all rights of which will terminate on the Company’s liquidation.

[(c) In the event of the liquidation of the Trust Account, Aurora Beacon LLC agrees to indemnify and hold harmless the Company for any debts and obligations to target businesses or vendors or other entities that are owed money by the Company for services rendered or contracted for or products sold to the Company, but only to the extent necessary to ensure that such debt or obligation does not reduce the amount of funds in the Trust Account below $10.05 per share; provided that such indemnity shall not apply (i) if such vendor or prospective target business executed an agreement waiving any right, title, interest or claim of any kind they may have in or to any monies held in the Trust Account, or (ii) as to any claims under the Company’s obligation to indemnify the Underwriters against certain liabilities, including liabilities under the Securities Act of 1933, as amended (the “Securities Act”).] ¹

3. The undersigned acknowledges and agrees that prior to entering into a Business Combination with a target business that is affiliated with any Insiders of the Company or their affiliates, such transaction must be approved by a majority of the Company’s disinterested independent directors and the Company must obtain an opinion from an independent investment banking firm, or another independent entity that commonly renders valuation opinions, that such Business Combination is fair to the Company’s unaffiliated shareholders from a financial point of view.

4. Neither the undersigned nor any affiliate of the undersigned will be entitled to receive and will not accept any compensation, finder fee or other cash payment prior to, or for services rendered in order to effectuate, the consummation of the Business Combination; provided that the Company shall be allowed to make the payments set forth in the Registration Statement under the caption “Prospectus Summary – The Offering – Limited payments to insiders.”

5. (a) The undersigned agree that they shall not Transfer any Founders’ Ordinary Shares (the “Founder Shares Lock-up”) until the earlier of (A) six (6) months after the completion of an initial Business Combination and (B) the date following the completion of an initial Business Combination on which the Company completes a liquidation, merger, share exchange or other similar transaction that results in all of the Company’s shareholders having the right to exchange their Ordinary Shares for cash, securities or other property; notwithstanding the foregoing, the Founders’ Ordinary Shares will be released from lock-up if the last reported sale price of our ordinary shares equal or exceeds $12.00 per share (as adjusted for stock splits, stock capitalizations, reorganization, recapitalizations and other similar transactions) for any twenty (20) trading days within any thirty (30) trading day period commencing at least 150 days after our initial business combination (the “Founder Shares Lock-up Period”).

(b) The undersigned agree that they shall not effectuate any Transfer of Private Securities until 30 days after the date of the consummation of an initial Business Combination or earlier if, subsequent to such initial Business Combination, the Company consummates a subsequent liquidation, merger, stock exchange or other similar transaction which results in all of the Company’s shareholders having the right to exchange their Ordinary Shares for cash, securities or other property.

(c) Notwithstanding the provisions set forth in paragraphs 5(a) and (b), Transfers of the Founders’ Ordinary Shares, Private Securities and Ordinary Shares underlying the Private Securities are permitted (a) to the Company’s officers or directors, shareholders, employees, any affiliates or family members of any of the Company’s officers or directors, any members or partners of our sponsor, Aurora Beacon LLC (the “Sponsor”), or any of their affiliates or any employees of such affiliates; (b) in the case of any entity, as a distribution to its partners, shareholders or members upon its liquidation; (c) in the case of an individual, by bona fide gift to a member of one of the individual’s immediate family or to a trust, the beneficiary of which is a member of the individual’s immediate family, an affiliate of such person or to a charitable organization; (d) in the case of an individual, by virtue of laws of descent and distribution upon death of the individual; (e) in the case of an individual, pursuant to a qualified domestic relations order; (f) by certain pledges to secure obligations incurred in connection with purchases of the Company’s securities; (g) by private sales or Transfers made in connection with the consummation of a Business Combination at prices no greater than the price at which the Founders’ Ordinary Shares, Private Securities or Ordinary Shares, as applicable, were originally purchased;; or (h) to the Company for no value for cancellation in connection with the consummation of an initial Business Combination; provided, however, that in the case of clauses (a) through (g) these permitted transferees must enter into a written agreement agreeing to be bound by these Transfer restrictions and the other restrictions contained in this Letter Agreement.

¹ For Indemnifying Entity affiliate letter only.

2

(d) During the period commencing on the effective date of the Underwriting Agreement and ending one hundred and eighty (180) days after such date, the undersigned shall not, without the prior written consent of the Representatives, Transfer any Units, Ordinary Shares, Rights or any other securities convertible into, or exercisable or exchangeable for, Ordinary Shares held by it, her or him, as applicable, except as permitted hereunder.

6. (a) In order to minimize potential conflicts of interest that may arise from multiple corporate affiliations, the undersigned hereby agrees that until the earlier of the Company’s initial Business Combination or liquidation, the undersigned shall present to the Company for its consideration, prior to presentation to any other entity, any suitable target business, subject to any fiduciary or contractual obligations the undersigned might have.

(b) The undersigned hereby agrees and acknowledges that (i) each of the Underwriters and the Company may be irreparably injured in the event of a breach of any of the obligations contained in this Letter Agreement, (ii) monetary damages may not be an adequate remedy for such breach and (iii) the non-breaching party shall be entitled to injunctive relief, in addition to any other remedy that such party may have in law or in equity, in the event of such breach.

7. The undersigned’s biographical information previously furnished to the Company and the Representatives is true and accurate in all respects, does not omit any material information with respect to the undersigned’s background and contains all of the information required to be disclosed pursuant to Item 401 of Regulation S-K, promulgated under the Securities Act. The undersigned’s FINRA Questionnaire previously furnished to the Company and the Representatives is true and accurate in all respects. The undersigned represents and warrants that:

	(a)	he/she has never had a petition under the federal bankruptcy laws or any state insolvency law been filed by or against (i) him/her or any partnership in which he/she was a general partner at or within two years before the time of filing; or (ii) any corporation or business association of which he/she was an executive officer at or within two years before the time of such filing;
	(b)	he/she has never had a receiver, fiscal agent or similar officer been appointed by a court for his/her business or property, or any such partnership;
	(c)	he/she has never been convicted of fraud in a civil or criminal proceeding;
	(d)	he/she has never been convicted in a criminal proceeding or named the subject of a pending criminal proceeding (excluding traffic violations and minor offenses);
	(e)	he/she has never been the subject of any order, judgment or decree, not subsequently reversed, suspended or vacated, of any court of competent jurisdiction, permanently or temporarily enjoining or otherwise limiting him/her from (i) acting as a futures commission merchant, introducing broker, commodity trading advisor, commodity pool operator, floor broker, leverage transaction merchant, any other person regulated by the Commodity Futures Trading Commission (“CFTC”) or an associated person of any of the foregoing, or as an investment adviser, underwriter, broker or dealer in securities, or as an affiliated person, director or employee of any investment company, bank, savings and loan association or insurance company, or from engaging in or continuing any conduct or practice in connection with any such activity; or (ii) engaging in any type of business practice; or (iii) engaging in any activity in connection with the purchase or sale of any security or commodity or in connection with any violation of federal or state securities or federal commodities laws;

3

	(f)	he/she has never been the subject of any order, judgment or decree, not subsequently reversed, suspended or vacated, of any federal or state authority barring, suspending or otherwise limiting for more than 60 days his/her right to engage in any activity described in 9(e)(i) above, or to be associated with persons engaged in any such activity;
	(g)	he/she has never been found by a court of competent jurisdiction in a civil action or by the SEC to have violated any federal or state securities law, where the judgment in such civil action or finding by the SEC has not been subsequently reversed, suspended or vacated;
	(h)	he/she has never been found by a court of competent jurisdiction in a civil action or by the CFTC to have violated any federal commodities law, where the judgment in such civil action or finding by the CFTC has not been subsequently reversed, suspended or vacated;
	(i)	he/she has never been the subject of, or a party to, any Federal or State judicial or administrative order, judgment, decree or finding, not subsequently reversed, suspended or vacated, relating to an alleged violation of (i) any Federal or State securities or commodities law or regulation, (ii) any law or regulation respecting financial institutions or insurance companies including, but not limited to, a temporary or permanent injunction, order of disgorgement or restitution, civil money penalty or temporary or permanent cease-and desist order, or removal or prohibition order or (iii) any law or regulation prohibiting mail or wire fraud or fraud in connection with any business entity;
	(j)	he/she has never been the subject of, or party to, any sanction or order, not subsequently reversed, suspended or vacated, or any self-regulatory organization, any registered entity, or any equivalent exchange, association, entity or organization that has disciplinary authority over its members or persons associated with a member;
	(k)	he/she has never been convicted of any felony or misdemeanor: (i) in connection with the purchase or sale of any security; (ii) involving the making of any false filing with the SEC; or (iii) arising out of the conduct of the business of an underwriter, broker, dealer, municipal securities dealer, investment advisor or paid solicitor of purchasers of securities;
	(l)	he/she was never subject to a final order of a state securities commission (or an agency of officer of a state performing like functions); a state authority that supervises or examines banks, savings associations, or credit unions; a state insurance commission (or an agency or officer of a state performing like functions); an appropriate federal banking agency; the Commodity Futures Trading Commission; or the National Credit Union Administration that is based on a violation of any law or regulation that prohibits fraudulent, manipulative, or deceptive conduct;
	(m)	he/she has never been subject to any order, judgment or decree of any court of competent jurisdiction, that, at the time of such sale, restrained or enjoined him/her from engaging or continuing to engage in any conduct or practice: (i) in connection with the purchase or sale of any security; (ii) involving the making of any false filing with the SEC; or (iii) arising out of the conduct of the business of an underwriter, broker, dealer, municipal securities dealer, investment adviser or paid solicitor of purchasers of securities;
	(n)	he/she has never been subject to any order of the SEC that orders him/her to cease and desist from committing or causing a future violation of: (i) any scienter-based anti-fraud provision of the federal securities laws, including, but not limited to, Section 17(a)(1) of the Securities Act, Section 10(b) of the Exchange Act and Rule 10b-5 thereunder, and Section 206(1) of the Advisers Act or any other rule or regulation thereunder; or (ii) Section 5 of the Securities Act;
	(o)	he/she has never been named as an underwriter in any registration statement or Regulation A offering statement filed with the SEC that was the subject of a refusal order, stop order, or order suspending the Regulation A exemption, or is, currently, the subject of an investigation or proceeding to determine whether a stop order or suspension order should be issued;

4

	(p)	he/she has never been subject to a United States Postal Service false representation order, or is currently subject to a temporary restraining order or preliminary injunction with respect to conduct alleged by the United States Postal Service to constitute a scheme or device for obtaining money or property through the mail by means of false representations;
	(q)	he/she is not subject to a final order of a state securities commission (or an agency of officer of a state performing like functions); a state authority that supervises or examines banks, savings associations, or credit unions; a state insurance commission (or an agency or officer of a state performing like functions); an appropriate federal banking agency; the Commodity Futures Trading Commission; or the National Credit Union Administration that bars the undersigned from: (i) association with an entity regulated by such commission, authority, agency or officer; (ii) engaging in the business of securities, insurance or banking; or (iii) engaging in savings association or credit union activities;
	(r)	he/she is not subject to an order of the SEC entered pursuant to section 15(b) or 15B(c) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or section 203(e) or 203(f) of the Investment Advisers Act of 1940, as amended (the “Advisers Act”), that: (i) suspends or revokes the undersigned’s registration as a broker, dealer, municipal securities dealer or investment adviser; (ii) places limitations on the activities, functions or operations of, or imposes civil money penalties on, such person; or (iii) bars the undersigned from being associated with any entity or from participating in the offering of any xxxxx stock; and
	(s)	he/she has never been suspended or expelled from membership in, or suspended or barred from association with a member of, a securities self-regulatory organization (e.g., a registered national securities exchange or a registered national or affiliated securities association) for any act or omission to act constituting conduct inconsistent with just and equitable principles of trade.

8. The undersigned has full right and power, without violating any agreement by which he, she or it is bound, to enter into this Letter Agreement and to serve as a director and/or officer of the Company.

9. The undersigned hereby waives any right to exercise redemption rights with respect to any Ordinary Shares owned or to be owned by the undersigned, directly or indirectly (or to sell such shares to the Company in a tender offer), whether such shares be part of the Founders’ Ordinary Shares or shares purchased by the undersigned in the IPO or in the aftermarket, and agrees not to seek redemption with respect to such shares in connection with any vote to approve a Business Combination (or sell such shares to the Company in a tender offer in connection with such a Business Combination).

10. The undersigned hereby agrees to not propose, or vote in favor of, an amendment to the Company’s Amended and Restated Memorandum and Articles of Association with respect to the Company’s pre-Business Combination activities prior to the consummation of a Business Combination unless the Company provides public shareholders with the opportunity to redeem their Ordinary Shares for cash upon such approval in accordance with such Articles.

11. This Letter Agreement shall be governed by and construed and enforced in accordance with the laws of the State of New York, without giving effect to conflicts of law principles that would result in the application of the substantive laws of another jurisdiction. Each of the Company and the undersigned hereby (i) agrees that any action, proceeding or claim against him arising out of or relating in any way to this Letter Agreement (a “Proceeding”) shall be brought and enforced in the courts of the State of New York of the United States of America for the Southern District of New York, and irrevocably submits to such jurisdiction, which jurisdiction shall be exclusive and (ii) waives any objection to such exclusive jurisdiction and that such courts represent an inconvenient forum.

5

12. As used herein, (i) a “Business Combination” means a merger, share exchange, asset acquisition, share purchase, recapitalization, reorganization or other similar business combination with one or more businesses or entities; (ii) “Insiders” means all officers, directors and sponsors of the Company immediately prior to the IPO; (iii) “Founders’ Ordinary Shares” means all of the ordinary shares of the Company, par value $0.0001 per share, outstanding prior to the consummation of the IPO; (iv) “IPO Shares” means the Ordinary Shares underlying the Units issued in the Company’s IPO; (v) “Private Securities” means the Private Units, the Private Shares and the Private Rights; (vi) “Private Units” means the Units that are being sold privately by the Company simultaneously with the consummation of the IPO; (vii) “Private Shares” means the Ordinary Shares underlying the Private Units; (viii) “Private Rights” means the Rights underlying the Private Units; (ix) “Trust Agreement” means the Investment Management Trust Agreement between the Company and Continental Stock Transfer & Trust Company being entered into in connection with the IPO and governing the use of funds held in the Trust Account; (x) “Trust Account” means the trust account into which a portion of the net proceeds of the IPO and sale of Private Securities will be deposited; (xi) “Registration Statement” means the Company’s registration statement on Form S-1 (SEC File No. 333- 280026) filed with the Securities and Exchange Commission; and (xii) “Transfer” shall mean the (a) sale of, offer to sell, contract or agreement to sell, hypothecate, pledge, grant of any option to purchase or otherwise dispose of or agreement to dispose of, directly or indirectly, or establishment or increase of a put equivalent position or liquidation with respect to or decrease of a call equivalent position within the meaning of Section 16 of the Securities Exchange Act of 1934, as amended, and the rules and regulations of the Securities and Exchange Commission promulgated thereunder with respect to, any security, (b) entry into any swap or other arrangement that transfers to another, in whole or in part, any of the economic consequences of ownership of any security, whether any such transaction is to be settled by delivery of such securities, in cash or otherwise, or (c) public announcement of any intention to effect any transaction specified in clause (a) or (b).

13. The Company will maintain an insurance policy or policies providing directors’ and officers’ liability insurance, and each director of the Company shall be covered by such policy or policies, in accordance with its or their terms, to the maximum extent of the coverage available for any of the Company’s directors or officers.

14. This Letter Agreement constitutes the entire agreement and understanding of the parties hereto in respect of the subject matter hereof and supersedes all prior understandings, agreements, or representations by or among the parties hereto, written or oral, to the extent they relate in any way to the subject matter hereof or the transactions contemplated hereby. This Letter Agreement may not be changed, amended, modified or waived (other than to correct a typographical error), except by a written instrument executed by all parties hereto.

15. Each of the undersigned acknowledges and understands that the Underwriters and the Company will rely upon the agreements, representations and warranties set forth herein in proceeding with the IPO. Nothing contained herein shall be deemed to render the Underwriters a representative of, or a fiduciary with respect to, the Company, its stockholders or any creditor or vendor of the Company with respect to the subject matter hereof.

16. No party hereto may assign either this Letter Agreement or any of its rights, interests, or obligations hereunder without the prior written consent of the other parties. Any purported assignment in violation of this paragraph shall be void and ineffectual and shall not operate to Transfer or assign any interest or title to the purported assignee. This Letter Agreement shall be binding on the Sponsor, each of the Insiders and each of their respective successors, heirs, personal representatives and assigns and permitted transferees.

15. This Letter Agreement may be executed in any number of original or facsimile counterparts, and each of such counterparts shall for all purposes be deemed to be an original, and all such counterparts shall together constitute but one and the same instrument.

17. This Letter Agreement shall be deemed severable, and the invalidity or unenforceability of any term or provision hereof shall not affect the validity or enforceability of this Letter Agreement or of any other term or provision hereof. Furthermore, in lieu of any such invalid or unenforceable term or provision, the parties hereto intend that there shall be added as a part of this Letter Agreement a provision as similar in terms to such invalid or unenforceable provision as may be possible and be valid and enforceable.

[Signature Page Follows]

6

XXXX XXXX

Print Name of Insider

/s/ Xxxx Xxxx

Signature

XXXXX XXXX

Print Name of Insider

/s/ Xxxxx Xxxx

Signature

XXX XXXX XXXXX

Print Name of Insider

/s/ Kei Xxxx Xxxxx

Signature

XXX-XXX XXX

Print Name of Insider

/s/ Xxx-Xxx Xxx

Signature

XXXXXX XXXXXX XXXXXX

Print Name of Insider

/s/ Xxxxxx Xxxxxx Xxxxxx

Signature

CHENGMING DOU

Print Name of Insider

/s/ Chengming Dou

Signature

AURORA BEACON LLC

Print Name of Insider

/s/ Xxxx Xxxx

By: Xxxx Xxxx

Title: Manager

RISING DRAGON ACQUISITION CORP.
By:	/s/ Xxxx Xxxx
Name:	Xxxx Xxxx
Title:	Chief Executive Officer

7