-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 OzlApDqbwdh7cJX387zRWUafrHXY0K+36QR+zCwuMfvWD2xxM5OZJnCTSDPg5Uce
 yjA5e+IybLMIR+KvC/8qaw==

<SEC-DOCUMENT>0001181431-07-028947.txt : 20070502
<SEC-HEADER>0001181431-07-028947.hdr.sgml : 20070502
<ACCEPTANCE-DATETIME>20070502165224
ACCESSION NUMBER:		0001181431-07-028947
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070426
FILED AS OF DATE:		20070502
DATE AS OF CHANGE:		20070502

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			P F CHANGS CHINA BISTRO INC
		CENTRAL INDEX KEY:			0001039889
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-EATING PLACES [5812]
		IRS NUMBER:				860815086
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5090 N 40TH ST STE 160
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85018

	MAIL ADDRESS:	
		STREET 1:		5090 N. 40TH ST
		STREET 2:		SUITE 160
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85018

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			May Kenneth A
		CENTRAL INDEX KEY:			0001350292

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-25123
		FILM NUMBER:		07811349

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		214-550-7800

	MAIL ADDRESS:	
		STREET 1:		13155 NOEL ROAD, SUITE 1600
		STREET 2:		THREE GALLERIA TOWER
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>rrd156438.xml
<DESCRIPTION>MAY FORM 3
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-04-26</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001039889</issuerCik>
        <issuerName>P F CHANGS CHINA BISTRO INC</issuerName>
        <issuerTradingSymbol>PFCB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001350292</rptOwnerCik>
            <rptOwnerName>May Kenneth A</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O FEDEX KINKO'S, GALLERIA III</rptOwnerStreet1>
            <rptOwnerStreet2>13155 NOEL ROAD, SUITE 1600</rptOwnerStreet2>
            <rptOwnerCity>DALLAS</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75240</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>No securities are beneficially owned.</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>/s/ Kenneth A. May</signatureName>
        <signatureDate>2007-05-01</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----