diff --git a/app/src/main/assets/china.ics b/app/src/main/assets/china.ics
index bb752f734..2b9a4bca4 100644
--- a/app/src/main/assets/china.ics
+++ b/app/src/main/assets/china.ics
@@ -195,4 +195,54 @@ DTEND;VALUE=DATE:20211007
 SUMMARY:国庆节
 STATUS:CONFIRMED
 END:VEVENT
+BEGIN:VEVENT
+UID:chi_29
+DTSTART;VALUE=DATE:20220101
+DTEND;VALUE=DATE:20220103
+SUMMARY:元旦
+STATUS:CONFIRMED
+END:VEVENT
+BEGIN:VEVENT
+UID:chi_30
+DTSTART;VALUE=DATE:20220131
+DTEND;VALUE=DATE:20220206
+SUMMARY:春节
+STATUS:CONFIRMED
+END:VEVENT
+BEGIN:VEVENT
+UID:chi_31
+DTSTART;VALUE=DATE:20220403
+DTEND;VALUE=DATE:20220405
+SUMMARY:清明节
+STATUS:CONFIRMED
+END:VEVENT
+BEGIN:VEVENT
+UID:chi_32
+DTSTART;VALUE=DATE:20220430
+DTEND;VALUE=DATE:20220504
+SUMMARY:劳动节
+STATUS:CONFIRMED
+END:VEVENT
+BEGIN:VEVENT
+UID:chi_33
+DTSTART;VALUE=DATE:20220603
+DTEND;VALUE=DATE:20220605
+SUMMARY:端午节
+STATUS:CONFIRMED
+END:VEVENT
+BEGIN:VEVENT
+UID:chi_34
+DTSTART;VALUE=DATE:20220910
+DTEND;VALUE=DATE:20220912
+SUMMARY:中秋节
+STATUS:CONFIRMED
+END:VEVENT
+BEGIN:VEVENT
+UID:chi_35
+DTSTART;VALUE=DATE:20221001
+DTEND;VALUE=DATE:20221007
+SUMMARY:国庆节
+STATUS:CONFIRMED
+END:VEVENT
+
 END:VCALENDAR