Hi Abdul Adeel,

I could only see it was in Lanzhou on October 10. You need to let the receiver in China call China Post directly to confirm it's lost.

Number: EC002071614PK
Package status: In transit
Country: Pakistan -> China
2021-10-10 03:36 Lanzhou City, Arriving at Lanzhou Aviation Processing Center (via)
2021-10-08 22:55 Beijing, leaving Beijing West Station, next stop, Lanzhou Air Processing Center (via)
2021-10-07 12:41 Beijing, Arriving at the Beijing International Tianyu Processing Center (via)
2021-10-07 10:46 Beijing, import customs release
2021-10-03 16:29 Beijing, import customs remain for inspection
2021-10-02 17:18 Beijing, sent to import customs
2021-10-01 15:01 Beijing, import customs remain for inspection
2021-09-30 15:02 Beijing, sent to import customs
2021-09-29 15:57 Beijing, sent to import customs
2021-09-28 23:22 Beijing, sent to import customs
2021-09-27 17:37 Beijing, sent to import customs
2021-08-31 12:04 Islamabad, Leaving The Export Exchange Bureau (not yet arriving at China Post)
2021-08-31 11:25 Islamabad, arriving at the Overseas Export Exchange Bureau
2021-08-30 19:15 Pakistan, Customs Release
2021-08-27 17:59 Pakistan, sent to overseas customs authorities
2021-08-27 17:45 Lahore, arriving at the Export Exchange Office