<?xml version="1.0" encoding="UTF-8" standalone="yes"?><message:AIXMBasicMessage xmlns:message="http://www.aixm.aero/schema/5.1/message" xmlns:gml="http://www.opengis.net/gml/3.2" xmlns:aixm="http://www.aixm.aero/schema/5.1" xmlns:event="http://www.aixm.aero/schema/5.1/event" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:fns="urn:us.gov.dot.faa.aim.fns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:html="http://www.w3.org/1999/xhtml" xmlns:fnse="http://www.aixm.aero/schema/5.1/extensions/FAA/FNSE" gml:id="NMS_ID_1777597793414000"><message:hasMember><event:Event gml:id="Event_1_1777597793414000"><gml:identifier codeSpace="urn:uuid:">cf61b775-dc9e-4049-a47b-1014636d113a</gml:identifier><event:timeSlice><event:EventTimeSlice gml:id="Event_TS_1_1777597793414000"><gml:validTime><gml:TimePeriod gml:id="Event_TS_TP_1_1777597793414000"><gml:beginPosition>2026-05-01T00:52:00.000Z</gml:beginPosition><gml:endPosition>2026-06-01T04:00:00.000Z</gml:endPosition></gml:TimePeriod></gml:validTime><aixm:interpretation>BASELINE</aixm:interpretation><aixm:sequenceNumber>1</aixm:sequenceNumber><aixm:correctionNumber>0</aixm:correctionNumber><event:scenario>982</event:scenario><event:textNOTAM><event:NOTAM gml:id="NOTAM_1_1777597793414000"><event:series>G</event:series><event:number>1668</event:number><event:year>2026</event:year><event:type>R</event:type><event:issued>2026-05-01T00:52:00Z</event:issued><event:affectedFIR>ZBBB</event:affectedFIR><event:selectionCode>QKKKK</event:selectionCode><event:traffic>K</event:traffic><event:purpose>K</event:purpose><event:scope>K</event:scope><event:minimumFL>000</event:minimumFL><event:maximumFL>999</event:maximumFL><event:location>ZBBB</event:location><event:effectiveStart>202605010052</event:effectiveStart><event:effectiveEnd>202606010400</event:effectiveEnd><event:text>CHECKLIST &#xA;YEAR=2025 4241 4638 4668 4692 4693 4694 4784 4791 &#xA;YEAR=2026 0023 0159 0263 0389 0528 0529 0590 0592 0618 0619 0620 &#xA;0621 0626 0628 0636 0684 0690 0718 0721 0731 0739 0740 0750 0768 &#xA;0771 0794 0795 0796 0797 0801 0802 0803 0804 0810 0837 0838 0871 &#xA;0872 0876 0896 0905 0973 0987 1005 1011 1039 1055 1069 1070 1071 &#xA;1102 1110 1117 1128 1135 1137 1138 1139 1140 1141 1142 1146 1147 &#xA;1148 1149 1150 1152 1185 1188 1189 1190 1193 1195 1203 1204 1205 &#xA;1213 1255 1263 1264 1265 1287 1299 1300 1301 1302 1303 1304 1305 &#xA;1306 1307 1308 1319 1329 1332 1380 1381 1382 1383 1384 1385 1386 &#xA;1388 1389 1415 1416 1417 1420 1422 1447 1465 1471 1472 1481 1486 &#xA;1487 1488 1489 1491 1494 1514 1521 1523 1525 1538 1539 1551 1552 &#xA;1566 1570 1572 1580 1589 1590 1591 1593 1596 1597 1600 1606 1608 &#xA;1610 1611 1612 1613 1628 1629 1630 1631 1632 1634 1635 1637 1638 &#xA;1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 &#xA;1652 1653 1654 1655 1656 1657 1658 1660 1661 1662 1663 1664 1666 &#xA;1667 &#xA;LATEST &#xA;) &#xA;// // CHECKLIST &#xA; PUBLICATIONS &#xA;AIP-AMDT: NR.05/26(2026-4-15) &#xA;AIP-SUP: NR.10/26(2026-4-15) &#xA;AIC: NR.03/26(2026-4-15) &#xA;CHECKLIST OF AIP SUPPLEMENTS IN FORCE: &#xA;05/08,16/21,22/24,16/25,17/25,20/25,21/25,01/26,02/26,04/26,07/26,0 &#xA;8/26,09/26,10/26,11/26. &#xA;CHECKLIST OF AIC IN FORCE: &#xA;01/04,06/07,02/13,04/15,10/20,02/21,05/21,10/21,11/21,01/23,09/23,1 &#xA;0/23,14/24,21/24,02/25,04/25,06/25,09/25,10/25,11/25,14/25,15/25,01 &#xA;/26,02/26,03/26. &#xA;) &#xA;// //</event:text><event:translation><event:NOTAMTranslation gml:id="NT_1_1777597793414000"><event:type>OTHER:ICAO</event:type><event:formattedText><html:div>(G1668/26 NOTAMR G1175/26  Q)ZBBB/QKKKK/K/K/K/000/999/  A)ZBBB B)2605010052 C)2606010400 EST  E) CHECKLIST  YEAR=2025 4241 4638 4668 4692 4693 4694 4784 4791  YEAR=2026 0023 0159 0263 0389 0528 0529 0590 0592 0618 0619 0620  0621 0626 0628 0636 0684 0690 0718 0721 0731 0739 0740 0750 0768  0771 0794 0795 0796 0797 0801 0802 0803 0804 0810 0837 0838 0871  0872 0876 0896 0905 0973 0987 1005 1011 1039 1055 1069 1070 1071  1102 1110 1117 1128 1135 1137 1138 1139 1140 1141 1142 1146 1147  1148 1149 1150 1152 1185 1188 1189 1190 1193 1195 1203 1204 1205  1213 1255 1263 1264 1265 1287 1299 1300 1301 1302 1303 1304 1305  1306 1307 1308 1319 1329 1332 1380 1381 1382 1383 1384 1385 1386  1388 1389 1415 1416 1417 1420 1422 1447 1465 1471 1472 1481 1486  1487 1488 1489 1491 1494 1514 1521 1523 1525 1538 1539 1551 1552  1566 1570 1572 1580 1589 1590 1591 1593 1596 1597 1600 1606 1608  1610 1611 1612 1613 1628 1629 1630 1631 1632 1634 1635 1637 1638  1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651  1652 1653 1654 1655 1656 1657 1658 1660 1661 1662 1663 1664 1666  1667  LATEST  )  // // CHECKLIST   PUBLICATIONS  AIP-AMDT: NR.05/26(2026-4-15)  AIP-SUP: NR.10/26(2026-4-15)  AIC: NR.03/26(2026-4-15)  CHECKLIST OF AIP SUPPLEMENTS IN FORCE:  05/08,16/21,22/24,16/25,17/25,20/25,21/25,01/26,02/26,04/26,07/26,0  8/26,09/26,10/26,11/26.  CHECKLIST OF AIC IN FORCE:  01/04,06/07,02/13,04/15,10/20,02/21,05/21,10/21,11/21,01/23,09/23,1  0/23,14/24,21/24,02/25,04/25,06/25,09/25,10/25,11/25,14/25,15/25,01  /26,02/26,03/26.  )  // //</html:div></event:formattedText></event:NOTAMTranslation></event:translation></event:NOTAM></event:textNOTAM><event:extension><fnse:EventExtension gml:id="FNSE_1_1777597793414000"><fnse:classification>INTL</fnse:classification><fnse:accountId>ZBBBYNYX</fnse:accountId><fnse:airportname>BEIJING CITY</fnse:airportname><fnse:originID>ZBBBYNYX</fnse:originID><fnse:qline>ZBBB/QKKKK/K/K/K/000/999/</fnse:qline><fnse:lastUpdated>2026-05-01T01:09:53.415235518Z</fnse:lastUpdated><fnse:icaoLocation>ZBBB</fnse:icaoLocation></fnse:EventExtension></event:extension></event:EventTimeSlice></event:timeSlice></event:Event></message:hasMember><message:hasMember><aixm:AirportHeliport gml:id="AH_1_1777597793414000"><gml:identifier codeSpace="urn:uuid:">1d3ad8f2-341f-4e50-befa-041e0599faff</gml:identifier><aixm:timeSlice><aixm:AirportHeliportTimeSlice gml:id="AH_TS_1_1777597793414000"><gml:validTime><gml:TimeInstant gml:id="AH_TS_TI_1_1777597793414000"><gml:timePosition>0001-01-01T00:00:00.000Z</gml:timePosition></gml:TimeInstant></gml:validTime><aixm:interpretation>SNAPSHOT</aixm:interpretation><aixm:designator>ZBBB</aixm:designator><aixm:name>BEIJING CITY</aixm:name><aixm:locationIndicatorICAO>ZBBB</aixm:locationIndicatorICAO><aixm:extension><event:AirportHeliportExtension gml:id="AHE_EVENT_1_1777597793414000"><event:theEvent xlink:href="#Event_1_1777597793414000"></event:theEvent></event:AirportHeliportExtension></aixm:extension></aixm:AirportHeliportTimeSlice></aixm:timeSlice></aixm:AirportHeliport></message:hasMember></message:AIXMBasicMessage>