Exhibit 31.2





CERTIFICATION PURSUANT TO RULES
13a-14(a) AND 15d-14(a), AS


ADOPTED PURSUANT TO SECTION 302 OF THE
SARBANES-OXLEY ACT OF 2002





Principal Financial/Accounting
Officer





I, Yan Lin, Chief Accounting Officer of
Kun Run Biotechnology, Inc., certify that:





1. I have reviewed this Quarterly Report
on Form 10-Q of Kun RunBiotechnology, Inc for the quarter endedJune 30, 2009;





2. Based on my knowledge, this report
does not contain any untrue statement of a material fact or omit to state a
material fact necessary to make the statements made, in light of the
circumstances under which
such statements were made, not misleading with respect to the period covered by
this report;





3. Based on my knowledge, the financial
statements, and other financial information included in this report, fairly
present in all material respects thefinancial condition, results of
operations and cash flows of theregistrantas of, and for, the periods presented
in this report;





4.  The registrant's other
certifying officer(s) and I are responsible for establishing and maintaining
disclosure controlsand
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and
internal control over financial reporting (as defined in Exchange Act Rules
13a-15(f) and 15d-15(f)) for the registrant and have:





a)  Designed such disclosure
controls and procedures, or
caused such disclosure controls and procedures to be designed under our
supervision, to ensure that material information relating to the registrant,
including its consolidated subsidiaries, is made known to us by others within
those entities, particularly during the period in which
this report is being prepared;





b)  Designed such internal control
over financial reporting, or caused such internal control over financial
reporting to be designed under our supervision, to provide reasonable
assuranceregarding the
reliability of financial reporting and the preparation of financial statements
for external purposes in accordance with generally accepted accounting
principles;





c)Evaluated the effectiveness of the
registrant's disclosure controls and procedures and presented in this report our
conclusions about the effectiveness of the disclosure controls and procedures as
of the end of the period covered by this report based on such evaluation; and





d)  Disclosed in this report any
change in the registrant's internal control over financial reporting that
occurred during the registrant's most recent fiscal quarter that has materially
affected, or is reasonably likely to materially affect, the registrant's internal control
over financial reporting; and





5. Theregistrant’s other certifying officer and I have
disclosed, based on our most recent evaluation of internal control over
financial reporting, to theregistrant’s auditors and the audit committee of theregistrant’s board of directors (or persons
performing the equivalent functions);





a) All significant deficiencies and
material weaknesses in the design or operation of internal control over
financial reporting which are reasonablylikely to adversely affect theregistrant’s ability to record, process, summarize
and report financial information; and




b) Any fraud, whether or not material,
that involves management or other employees who have a significant role in theregistrant’s internal control over financial
reporting.




By:
                  /s/ Yan
  LinDated:August14, 2009Name: Yan
    LinTitle: Chief Accounting
      Officer
                    (Principal Financial
      Officer)