EXCLUSIVE OPTION AGREEMENT AMONG YIBO INFORMATION CONSULTING (SHENZHEN) CO., LTD. AND HONG YU LUO GA YANG XIAOBEI AND YUNNAN SHANGRI-LA TIBETAN PHARMACEUTICAL GROUP LIMITED March 26, 2010 SHENZHEN, CHINA EXCLUSIVE OPTION AGREEMENT

Exhibit 10.5

EXCLUSIVE OPTION AGREEMENT

AMONG

YIBO INFORMATION CONSULTING (SHENZHEN) CO., LTD.

AND

HONG YU

LUO GA

YANG XIAOBEI

AND

YUNNAN SHANGRI-LA TIBETAN PHARMACEUTICAL GROUP LIMITED

March 26, 2010

SHENZHEN, CHINA

EXCLUSIVE OPTION AGREEMENT

This Exclusive Option Agreement (the “Agreement”) is entered into as of March 26, 2010 between the following Parties in Shenzhen.

Party A: Yibo Information Consulting (Shenzhen) Co., Ltd.

Registered Address: B#6D11, Zhongshen Garden, South Caitian Rd., Futian, Shenzhen, China.

Party B:

1. Hong Yu, a citizen of PRC with ID number 530112600104161, owns 79.5% shares of Yunnan Shangri-La Tibetan Pharmaceutical Group Limited;

2. Luo Ga, a citizen of PRC with ID number 53342119650505001X, owns 20% shares of Yunnan Shangri-La Tibetan Pharmaceutical Group Limited;

3. Yang Xiaobei, a citizen of PRC with ID number 110102195506010035, owns 0.5% shares of Yunnan Shangri-La Tibetan Pharmaceutical Group Limited;

Party C: Yunnan Shangri-La Tibetan Pharmaceutical Group Limited

Registered address: 53 Niwang Road, Shangri-La County, Yunnan Province, China.

Legal Representative: Hong Yu

In this Agreement, Party A, Party B and Party C are called collectively as the “Parties” and each of them is called as the “Party”.

WHEREAS:

1. Party A is a company incorporated under the laws of the People’s Republic of China (the “PRC”);

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2. Party C is a limited liability company incorporated in Shangri-La County and with business license issued by the Shangri-La County Administration for Industry and Commerce;

3. As of the execution date of this Agreement, Party B shall be the shareholder of Party C and collectively legally hold all of the equity interest of Party C.

NOW, THEREFORE, the Parties through mutual negotiations hereby enter into this Agreement according to the following terms and conditions:

1.2.1 Party A shall notify Parties B and C in writing prior to exercising its option (the “Option Notice” hereinafter).

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1.2.2 The next day upon receipt of the Option Notice, Parties B and C, together with party A (or the qualified person appointed by Party A), shall promptly compile a whole set of documents (the “Transfer Documents”) to be submitted to the government bodies for approving the shares or assets and business transfer in connection with the Option exercise so that the shares or assets and business transfer can be transferred, in whole or in part.

1.2.3 Upon the completion of the compilation of all the Transfer Documents confirmed by Party A, Parties B and C shall promptly and unconditionally obtain, together with Party A (or the qualified person appointed by Party A), all approvals, permissions, registrations, documents and other necessary approvals to effectuate the transfer of the shares or remaining assets and business of Party C in connection with the Option exercise.

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With respect to the assets of Party C which may be transferred to Party A at Party A’s option hereunder, (1) Party C owns all such assets and has not mortgaged or pledged or otherwise encumber such assets; and (2) Party C has not sold or will sell to any third party such assets.

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The Parties further agree as follows:

4.1.1 sell, assign, mortgage or otherwise dispose of, or create any encumbrance on, any of its assets, operations or any legal or beneficiary interests with respect to its revenues (unless such sale, assignment, mortgage, disposal or encumbrance is relating to its daily operation or has been disclosed to and agreed upon by Party A in writing);

4.1.2 enter into any transaction which may materially affect its assets, liability, operation, shareholders’ equity or other legal rights (unless such transaction is related to its daily operation or has been disclosed upon Party A’s consent in writing); and

4.1.3 distribute any dividend to its shareholders in any manner.

4.2.1 sell, assign, mortgage or otherwise dispose of, or create any encumbrance on, any of the equity held by them in Party C unless the pledge of such shares is made according to the Pledge of Equity Agreement, signed by and between Party B, C and Party A on March 26, 2010 in Shenzhen.

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4.3.1 supplement, alter or amend the articles of association of Party C in any manner to the extent that such supplement, alteration or amendment may have a material effect on Party C’s assets, liability, operation, shareholders’ equity or other legal rights;

4.3.2 cause Party C to enter into any transaction to the extent such transaction may have a material effect on Party C’s assets, liability, operation, shareholders’ equity or other legal rights (unless such transaction is related to Party C’s daily operation or has been disclosed upon Party A’s consent in writing); and

When Party A exercises the Option, each of Party B and Party C irrevocably and unconditionally agree and undertake to Party A that it shall not without the prior written consent of Party B:-

a. be directly or indirectly engaged or concerned (whether as an employee, agent, independent contractor, consultant, advisor or otherwise) in the conduct of any business competing with Party A’s Business (the “Business”);

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b. act as for his/its own account either alone or in partnership or be concerned as a director or shareholder in any company engaged in any business competing with the Business;

c. assist any person, firm or company with technical advice or assistance in relation to any business competing with the Business;

d. solicit or entice away or attempt to solicit or entice away the custom of any person, firm, company or organization who shall at any time have been a customer, client, distributor or agent of Party A or in the habit of dealing with Party A;

e. solicit or entice away or attempt to solicit or entice away from Party A any person who is an officer, manager or employee of Party A whether or not such person would commit a breach of his contract of employment by reason of leaving Party A;

f. in relation to any trade, business or company, use any name in such a way as to be capable of or likely to be confused with the name of Party A and shall use all reasonable endeavors to procure that no such name shall be used by any other person, firm or company;

g. otherwise be interested, directly or indirectly, in any business competing with the Business.

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The Parties acknowledge and confirm that any oral or written materials exchanged by the Parties in connection with this Agreement are confidential. The Parties shall maintain the secrecy and confidentiality of all such materials. Without the written approval by the other Parties, any Party shall not disclose to any third party any relevant materials, but the following circumstances shall be excluded:

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Any violation of any provision hereof, any incomplete or mistaken performance of any obligation provided hereunder, any misrepresentation made hereunder, any material nondisclosure or omission of any material fact, or any failure to perform any covenants provided hereunder by any Party shall constitute a breach of this Agreement. The breaching Party shall be liable for any such breach pursuant to the applicable laws.

The execution, validity, interpretation and performance of this Agreement and the disputes resolution under this Agreement shall be governed by the laws of PRC.

The Parties shall strive to settle any dispute arising from the interpretation or performance of this Agreement through friendly consultation. In case no settlement can be reached through consultation within thirty (30) days after such dispute is raised, each can submit such matter to China International Economic and Trade Arbitration Commission South China Sub-commission in accordance with its rules. The arbitration shall take place in Shenzhen. The arbitration award shall be final, conclusive and binding upon both Parties.

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Any amendment and supplement to this Agreement shall be made by the Parties in writing. The amendment and supplement duly executed by each Party shall be deemed an integral part of this Agreement and shall have the same legal effect as this Agreement.

The Parties acknowledge that this Agreement constitutes the entire agreement of the Parties with respect to the subject matters therein and supersedes and replaces all prior or contemporaneous agreements and understandings in oral or written form.

If any provision of this Agreement is adjudicated to be invalid or non-enforceable according to relevant PRC laws of the PRC, such a provision shall be deemed invalid only to the extent the PRC laws are applicable in China, and the validity, legality and enforceability of the other provisions hereof shall not be affected or impaired in any way. The Parties shall, through consultation based on the principal of fairness, replace such invalid, illegal or non-enforceable provision with valid provision so that any substituted provision may bring the similar economic effects as those intended by the invalid, illegal or non-enforceable provision.

The headings contained in this Agreement are for the convenience of reference only and shall not in any other way affect the interpretation, explanation or the meaning of the provisions of this Agreement.

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This Agreement is written in Chinese and English and both the English version and Chinese version shall have the same effect. This Agreement is executed in five (5) copies for each version; each Party holds one and each original copy has the same legal effect.

This Agreement shall bind and benefit the successor or the transferee of each Party.

(REMAINDER OF PAGE INTENTIONALLY LEFT BLANK)

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IN WITNESS THEREFORE, the Parties hereof have caused this Agreement to be executed by their duly authorized representatives as of the date first written above.

Dated: March 26, 2010

PARTY A:

Yibo Information Consulting (Shenzhen) Co., Ltd. (Official seal)

Legal Representative/Authorized Representative (Signature)

PARTY B:

Hong Yu (Signature)

Luo Ga (Signature)

Yang Xiaobei (Signature)

PARTY C:

Yunnan Shangri-La Tibetan Pharmaceutical Group Limited (Official seal)

Legal Representative/Authorized Representative: Tiangui Li (Signature)

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