FROM:                             BANK OF SINGAPORE.SINGAPORE TO:                               BANK OF CHINA QINGDAO SEQUENCE OF TOTAL:    27:         1/1 FORM OF DOC.CREDIT:   40A:        IRREVOCABLE DOCU CREDIT NO.:      20:         136107 DATE OF ISSUE:        31C:        20110427 DATE & PLACE OF EXP:  31D:        20110610 IN BENEFICIARY'S COUNTRY APPLICANT:            50:         ABC COMPANY. SINGAPORE BENEFICIARY:          59:         CHINA EXPORT BASES DEVELOPMENT CORPORATION QINGDAO SHANDONG. CHINA CURRENCY CODE，AMOUNT:32:          USD242 250.00 AVAILABLE WITH...BY...            THE ADVISING BANK BY NEGOTIATION DRAFTS AT...             42C:     SIGHT DRAWEE:                 42D:      BANK OF SINGAPORE. NEW YORK PARTIAL SHIPMENT:       43P:      NOT ALLOWED TRANSSHIPMENT:        43T:        NOT ALLOWED LOAD/DISPATCH/TAKING: 44A:        QINGDAO.CHINA TRANSPORTATION TO...   44B:       SINGAPORE LATEST SHIPMET DATE:   44C:       20110531 DESCRIP GOODS/SERVICE: 45A: 30MT FROZEN PORK LOIN PACKED IN 25KG/CTN. PRICE AT USD50 PER MT； 30MT FROZEN PORK RIB. PACKED IN 25KG/CTN. PRICE AT USD30 PER MT； 30MT FROZEN PORK LEG， PACKED IN 25KG/CTN. PRICE AT USD60 PER MT CIF SINGAPORE DOCUMENTS REQUIRED: 46A: IN 3 FOLD UNLESS OTHERWISE STIPULATED: 1．  SIGNED COMMERCIAL INVOICE. 2．  SIGNED PACKING LIST. 3．  CERTIFICATE OF CHINESE ORIGIN. 4．   *COPY OF TELEX FROM APPLICANT TO SUPPLIERS APPROVING THE SHIPPINGSAMPLE. 5．  INSURANCE POLICY OR CERTIFICATE ENDORSED IN BLANK FOR 110 PCT OF CIFVALUE.COVERING WAR RISK AND ALL RISKS. 6．  HEALTH CERTIFICATE IN ONE COPY. 7．  FULL SET PLUS ONE COPY OF CLEAN ON BOARD OCEAN BILLS OF LADING MADE OUTTO ORDER MARKED "FREIGHT PREPAID" AND NOTIFY APPLICANT. ADDITIONAL CONDITION:47A: PLEASE CONTACT BENEFICIARY OF THE ISSUANCE OF THE L/C UPON RECEIPT OF THISSWIFT. 1． *THIS  CREDIT  WILL  BECOME  EFFECTIVE  PROVIDED  THAT  YOU  RECEIVEAUTHORIZATION FROM OUR BANK IN THE FORM OF L/C AMENDMENT. 2．  THE NUMBER AND DATE OF THIS CREDIT AND THE NAME OF ISSUING BANK MUST BEQUOTED ON ALL DRAFTS. PLEASE SEND THE DRAFTS TO BANK OF SINGAPORE. NEWYORK FOR REIMBURSEMENT AND SEND ALL THE OTHER DOCUMENTS TO US. 3． *A FEE OF USD40 (OR ITS EQUIVALENT) SHALL BE DEDUCTED FROM THEREIMBURSEMENT  CLAIM/FROCEEDS  UPON  EACH  PRESENTATION  OF  DISCRPANTDOCUMENTS EVEN IF THE CREDIT INDICATE THAT ALL BANKING CHARGES ARE FORACCOUNT OF APPLICANT AND ACCEPTANCE OF SUCH DOCUMENTS DOES NOT IN ANYWAY ALTER THE TERMS AND CONDITIONS OF THIS CREDIT. 4．  DOCUMENTS TO BE PRESENTED WITHIN 15 DAYS AFTER THE DATE OF ISSUANCE OFTHE SHIPPING DOCUMENTS BUT WITHIN THE VALIDITY OF THE CREDIT. 5．  5 PERCENT MORE OR LESS IN AMOUNT AND QUANTITY ACCEPTABLE. CHARGES:      71B:            ALL   BANKING  CHARGES   INCLUDING REIMBURSEMENT CHARGES OUTSIDE SINGAPORE ARE FOR ACCOUNT OF BENEFICIARY CONFIRMATION INSTR:49: WITHOUT IT IS SUBJECT TO THE UNIFORM CUSTOMS AND PRACTICE FOR DOCUMENTARYCREDITS (2007 REVISION)， INTERNATIONAL CHAMBER OF COMMERCE PUBLICATIONNO.600. 根据上述信用证内容，回答下列问题： (1)本信用证的种类为(至少四种)______。 (2)该信用证的有效期、交单期、最迟装运期分别为______。 (3)该信用证项下，受益人应提交的单据种类及其份数为______。 (4)根据UCP600的规定对标有*符号的部分内容进行分析，并指出这种条款对受益人的影响。 (5)该信用证项下的汇票付款人______。 (6)该信用证项下的发票的签发人______。 (7)根据来证要求，提单的收款人(抬头)应作成“To order”，这应解释为凭______指定。 (8)如出口5月21日装运一批货物，则应在______月______日前向银行交单。