BEGIN:VCALENDAR
VERSION:2.0
PRODID:Beijing 2019
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:36896e61-ed25-4031-b4a3-2dc688da8251
DTSTART:20190703T051000Z
DTEND:20190703T054000Z
LOCATION:Meeting Room 1
SUMMARY:Registration (PostgresConf Organizers)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1191
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:f22fa3c9-afac-4163-b9ff-3aa1f7528bd7
DTSTART:20190703T060000Z
DTEND:20190703T061000Z
LOCATION:Meeting Room 1
SUMMARY:PostgreSQL Association Meeting (Jian Miao)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1192
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:d092cc8c-9b48-4c72-9859-af4a465b13eb
DTSTART:20190703T061000Z
DTEND:20190703T062000Z
LOCATION:Meeting Room 1
SUMMARY:Awarding new members of the International Consultant Committee (Jos
 hua Drake)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1193
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:3f11df20-39a3-47f6-9fe2-a24b616dda2e
DTSTART:20190703T062000Z
DTEND:20190703T074000Z
LOCATION:Meeting Room 1
SUMMARY:International Consultant Committee Annual Meeting
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1194
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:6b383cb8-3bfc-44a8-a622-72b55ead13d8
DTSTART:20190703T074000Z
DTEND:20190703T090000Z
LOCATION:Meeting Room 1
SUMMARY:China PostgreSQL Association Internal Meeting
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1195
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:b762f418-1f04-43ac-a5a9-1d0731f0376f
DTSTART:20190704T010000Z
DTEND:20190704T011000Z
LOCATION:Main JINGGE HALL
SUMMARY:PostgresConf Beijing Opening Ceremony (PostgresConf Organizers)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1196
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022624Z
UID:c390cac6-6a36-4dd5-8616-375a3c0503d0
DTSTART:20190704T011000Z
DTEND:20190704T012000Z
LOCATION:Main JINGGE HALL
SUMMARY:Speech by the officer of the Ministry of Industry and Information T
 echnology (Officer Representative)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1197
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:11baf29f-87d7-408a-8da1-a648c18b8517
DTSTART:20190704T012000Z
DTEND:20190704T014000Z
LOCATION:Main JINGGE HALL
SUMMARY:Open Source Topic (Guangnan Ni)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1199
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:c6d5ba24-8e97-46c3-af33-e917ca655e17
DTSTART:20190704T015000Z
DTEND:20190704T023000Z
LOCATION:Main JINGGE HALL
SUMMARY:PG Annual Technology Awards Ceremony (PostgresConf Organizers)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1200
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:dbb709b0-40e6-4876-a713-e7ef843ccaca
DTSTART:20190704T023000Z
DTEND:20190704T031000Z
LOCATION:Main JINGGE HALL
SUMMARY: Postgres: The World's Database (Joshua D. Drake)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1201
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:ac1f5758-34a6-437c-bcf7-c16dc8ee4ec8
DTSTART:20190704T032000Z
DTEND:20190704T040000Z
LOCATION:Main JINGGE HALL
SUMMARY:Alibaba Cloud  & Database (Fei Fei Li)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1202
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:606307da-5c11-4a7f-b432-4f7b9979cd77
DTSTART:20190704T041000Z
DTEND:20190704T045000Z
LOCATION:Main JINGGE HALL
SUMMARY:Lunch Break (PostgresConf Organizers)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1203
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:6292afcd-675a-47b6-8918-d3c062c61ece
DTSTART:20190704T053000Z
DTEND:20190704T061000Z
LOCATION:Main JINGGE HALL
SUMMARY:PostgreSQL Technology (Xiao Jun Zheng)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1210
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:4581afbf-dfd6-464a-a9cc-c2827da8539b
DTSTART:20190704T061000Z
DTEND:20190704T065000Z
LOCATION:Main JINGGE HALL
SUMMARY:PostgreSQL in Inspur (Lei Jun Hu)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1211
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:fd0a3b2c-8ec8-40c5-b748-93ccf4981536
DTSTART:20190704T065000Z
DTEND:20190704T071000Z
LOCATION:Main JINGGE HALL
SUMMARY:Coffee Break (PostgresConf Organizers)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1212
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:66f64a17-9154-4e62-b531-bce60cba33dd
DTSTART:20190704T071000Z
DTEND:20190704T075000Z
LOCATION:Main JINGGE HALL
SUMMARY:PostgreSQL User Group (Shao Cong Xiao)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1213
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:88174a2b-a855-4a3b-b070-3afc5cb55560
DTSTART:20190704T075000Z
DTEND:20190704T083000Z
LOCATION:Main JINGGE HALL
SUMMARY:Database in Pingan (Yang Wang)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1214
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:d8b722ef-a0b3-46c4-8fbc-1f66652ad391
DTSTART:20190704T083000Z
DTEND:20190704T091000Z
LOCATION:Main JINGGE HALL
SUMMARY:Scalable PostgreSQL in Tantan (Wen Sheng Zhang)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1215
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:a08f357c-88f0-4ee5-9c98-fdc38da120c2
DTSTART:20190704T091000Z
DTEND:20190704T095000Z
LOCATION:Main JINGGE HALL
SUMMARY:Dialogue program (Joshua Drake\, Oleg Bartunov\, Xiao Jun Zheng\, G
 rant Zhou\, and Michael Meskes)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1217
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:f3951e86-13a8-420b-8396-caf1aaa00a95
DTSTART:20190704T103000Z
DTEND:20190704T115000Z
LOCATION:Main JINGGE HALL
SUMMARY:Social Event
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1249
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:5aa57a94-e742-459e-afc7-22347300fa3a
DTSTART:20190705T010000Z
DTEND:20190705T014000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:Kernel Analysis of PostgreSQL Parser (daming shao)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1216
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:b28bff51-db87-4b64-ac47-6f07961ef947
DTSTART:20190705T010000Z
DTEND:20190705T014000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:PostgreSQL v12: New feature and migration considerations (Joshua Dr
 ake)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1218
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:faca646e-3f3c-4319-b416-f5abf00bbe26
DTSTART:20190705T010000Z
DTEND:20190705T014000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:Open source software compliance discussion (Ning Zhen Li)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1229
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:07fa175a-ffb4-41e6-a2fc-083da6e84316
DTSTART:20190705T014000Z
DTEND:20190705T021000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:Open Source - The Next Step  (Michael Meskes)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1219
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:1b863cf4-18d9-49c4-8a4a-a51b7c72b9cf
DTSTART:20190705T014000Z
DTEND:20190705T022000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:Time machine for backup on PG Cloud (Yong Hui Shi)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1220
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:436905eb-886d-42e3-8312-2562b4763ecc
DTSTART:20190705T021000Z
DTEND:20190705T025000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:JSON PATH (Oleg Bartunov)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1198
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:84f545d0-d01f-4bc1-8969-3c4cd0d41ec7
DTSTART:20190705T023000Z
DTEND:20190705T031000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:Financial Industry Distributed Database Test Observation (Peng Wei 
 Ma)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1230
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:fbfefcf4-ef42-4130-a84f-ad3ab84b2b7c
DTSTART:20190705T023000Z
DTEND:20190705T031000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:Oracle migration to PostgreSQL case sharing (Xian Wen Zhu)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1222
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:5bee6f32-0717-4792-9554-20027d3874d8
DTSTART:20190705T025000Z
DTEND:20190705T033000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:A Deep Dive into PostgreSQL Indexing (Dr. Ibrar Ahmed)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1128
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:4fab5323-f5d5-469e-a32d-815458d53893
DTSTART:20190705T031000Z
DTEND:20190705T035000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:HugeGraph graph database technology and PostgreSQL as its storage (
 Zhang Mei Li)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1223
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:4d5ddac6-1bec-4a8b-987f-3291410b675f
DTSTART:20190705T032000Z
DTEND:20190705T040000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:Tune your Linux Box\, not just PostgreSQL (Dr. Ibrar Ahmed)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1129
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:fc704a8b-c4b3-4cfa-b03a-713914550357
DTSTART:20190705T035000Z
DTEND:20190705T043000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:Join Heterogeneous Databases using PostgreSQL Foreign Data Wrappers
  (Dr. Ibrar Ahmed)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1127
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:aba9d967-cf67-4ec0-b4d6-24f4d1f8ac7d
DTSTART:20190705T053000Z
DTEND:20190705T061000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:AsiaInfo AISWare AntDB enables enterprise digitization (Ming Jun Ji
 ang)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1231
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:177eb448-542d-44f5-8759-dc4db9145bb9
DTSTART:20190705T053000Z
DTEND:20190705T061000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:Implementation of distributed aggregation in Greenplum (Chen Jinbao
 )
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1142
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:b335fa9e-64a3-4d7d-ad3f-e8966b4014ef
DTSTART:20190705T054000Z
DTEND:20190705T062000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:The future of Postgres Sharding (Ahsan Hadi)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1241
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:eebdfeb4-eb2a-49c9-8e1f-286c9206f161
DTSTART:20190705T061000Z
DTEND:20190705T065000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:Dancing with Elephants: Data Security Audit (Peng Li)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1234
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:8aa1822e-cbe7-4f0c-8b5d-62d0261f8b05
DTSTART:20190705T061000Z
DTEND:20190705T065000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:PostgreSQL Application in IBM Cognitive Computing and Data Science 
 Services (Yong Ming Wei)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1224
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:3c59f799-5f9c-46a8-83bf-c908b44df68e
DTSTART:20190705T062000Z
DTEND:20190705T070000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:All about PostgreSQL Replication (Asif Rehman)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1139
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:7f2d8583-b449-4dae-b8a8-5a025c3eaaee
DTSTART:20190705T065000Z
DTEND:20190705T073000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:PG application practice in e-government industry (Sheng Xi Zhang)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1232
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:ba1db456-9152-46c6-ab40-9bbb66cae124
DTSTART:20190705T065000Z
DTEND:20190705T073000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:GIS - PostgreSQL  Applications in SuperMap System (Shao Jun Li)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1225
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:7d270cec-291f-4cb7-8c5a-2c579657deab
DTSTART:20190705T065000Z
DTEND:20190705T073000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:PostgreSQL HA with Pgpool-II  and whats been happening in Pgpool-II
  lately.... (Muhammad Usama and Ahsan Hadi)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1138
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:d7e22865-db91-4a3d-bd40-14642ab73c7f
DTSTART:20190705T074000Z
DTEND:20190705T082000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:Deep dive on SQL codes while migrating from enterprise databases to
  PostgreSQL (John Jeevakumar)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1156
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:52707e15-57ad-44f9-88e8-a74362b57860
DTSTART:20190705T074000Z
DTEND:20190705T082000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:Oracle Database and Application Migration pg Best Practices (Xiu Ta
 ng)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1226
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:9d0b60f0-884d-446e-a97f-ee796b1f3907
DTSTART:20190705T074000Z
DTEND:20190705T082000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:Build Greenplum's low latency data pipeline (Yang Li)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1235
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:284e23b6-c149-420a-837f-cbc984137cba
DTSTART:20190705T082000Z
DTEND:20190705T090000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:PostgreSQL execution plan exploration (Yun Jiang)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1227
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:4b0ac7fc-1e50-4964-b5d4-30bb727cfaef
DTSTART:20190705T083000Z
DTEND:20190705T091000Z
LOCATION:JINGGE HALL TRACK1 - English Track
SUMMARY:Transparent data encryption in PostgreSQL and Integration with Key 
 management service (Insung Moon and Masahiko Sawada)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1221
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:12a52db7-9190-490e-bf38-e2be011f44a5
DTSTART:20190705T085000Z
DTEND:20190705T093000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:POLARDB DBA Magic - Performance Insight (Yi Lin)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1233
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:5f424fb8-a768-45f2-91c4-b5bff52c2cad
DTSTART:20190705T090000Z
DTEND:20190705T094000Z
LOCATION:JINGGE HALL TRACK 2 - PG Best Practices
SUMMARY:Application of Agricultural Insurance Big Data Technology Based on 
 Postgis (Yang Lu)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1228
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022625Z
UID:e3c3af07-5dc1-479b-a862-def48d7409b2
DTSTART:20190705T100000Z
DTEND:20190705T103000Z
LOCATION:JINGGE HALL TRACK 3 - Ecological development of PG and its commerc
 ial
SUMMARY:Closing sessions (PostgresConf Organizers)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1251
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022626Z
UID:22f38e4d-846a-4d1f-8557-d4a0081e8bb1
DTSTART:20190706T010000Z
DTEND:20190706T110000Z
LOCATION:TRAINING ROOM A
SUMMARY: Deep PostgreSQL 11 System Training Day1 (Zheng Zhong Zhou)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1236
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022626Z
UID:5bb6cac1-a995-4ebc-97f3-52c8ac33bd1c
DTSTART:20190706T010000Z
DTEND:20190706T110000Z
LOCATION:TRAINING ROOM C
SUMMARY:PG High Availability Training (Bo Wei and Bin Tian)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1240
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022626Z
UID:ea6667d1-eadf-4a93-809a-b2959923c863
DTSTART:20190706T010000Z
DTEND:20190706T110000Z
LOCATION:TRAINING ROOM B
SUMMARY:PG Systematic Basic Training Day1 (Xian Wen Zhu)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1238
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022626Z
UID:f1e9c08a-32d8-49fc-876c-633f91daee76
DTSTART:20190707T010000Z
DTEND:20190707T110000Z
LOCATION:TRAINING ROOM B
SUMMARY:PG Systematic Basic Training Day2 (Xian Wen Zhu)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1239
END:VEVENT
BEGIN:VEVENT
DTSTAMP:20260823T022626Z
UID:6f286414-8abd-4abe-ba55-f8c9ec3b9d40
DTSTART:20190707T010000Z
DTEND:20190707T110000Z
LOCATION:TRAINING ROOM A
SUMMARY: Deep PostgreSQL 11 System Training Day2 (Zheng Zhong Zhou)
URL:https://www.postgresconf.org/conferences/Beijing/program/proposals/1237
END:VEVENT
END:VCALENDAR