Fail to track custom carrier

hi, I tried to set the custom carrier with following the guidline
However, it showed “Tracking data is not available now. Please come back later. Thank you.” Can you help me?

I come from HK and sf-express(HK) is used. It is different with sf-express-cn. So, I put the custom carrier in my backend. You can access my admin backend and see the Testing SF-express as default.

Sf-express(HK) Carrier website: https://htm.sf-express.com/hk/tc/index.html
Here is the order tracking number: SF1071104199569
And the attachment showed it can be search in the sf-express(HK) website. You can try to put the order in their site.

This is the link of tracking order.
https://htm.sf-express.com/hk/tc/dynamic_function/waybill/#search/bill-number/SF1071104199569

I try to put the carrier URL in the backend. “https://htm.sf-express.com/hk/tc/dynamic_function/waybill/#search/bill-number/{tracking_number}”

“Tracking data is not available now. Please come back later. Thank you.”
You can use AC: demo/PW: demodemo to login and try this tracking order.