Please set shipping cost according to the priorities below:
"Edit Shpping" in SoldEazy datasheet > "Product Default shipping" in SoldEazy > "Default Shipping Price" for specific countries on Wish

Attention!
If you have not set some countries as "ship-to country" on Wish, you will not find these countries when you try to "Edit Shipping" in SoldEazy datasheet.
The "exclude ship-to location" options on SoldEazy contain countries you have already set to be "ship-to country" on Wish, the number of country in "exclude ship-to location" options are less or equal to the "ship-to country" list on Wish.