How can ı use the policies in Isaac SIM?

How can ise the policies in Isaac sim?
I have train my Unitree Go1 and ı have .pt files. But i dont know how can i use this file.
I tried change the anymal_standalone.py but it doesnt work. Because this .pt file doesnt contain “constants.pkl” and the “code”.

Original anymal pt file and my train policies.

https://docs.omniverse.nvidia.com/app_isaacsim/app_isaacsim/tutorial_gym_transfer_policy.html
This page doesn’t useful. Because it just talk about differences. It doesnt talk about how can i use the policies in ısaac sim. Please help. Please ask question for the details.

Thanks in advance.