Display product Model No in catagory view

Product model NO. only shows in product listing page.
when go to a catagory, it lists all products titles and pics.
How to show model NO on that page? many thanks

When you click on a category with more than one product and no subcategories you go to the Product Listing page - so your question appears contradictory.

I wonder if this is a naming issue. Try Admin > Product Listing > Display Product Model and enter a number that reflects the sort order for the model data.

If that doesn't address your issue, could you post a link to a page where you would like this data to appear.

Thank for help.
What I mean is to display Model NO like product title. It is viewable without go
into the product page. Apart from type model NO in product title field. Any other way to do it?

Have you tried what I suggested? This adds the model name to the information shown on the product listing page which lists the products in a category and seems to be what you are asking for. It is different from the product info page which just shows information about one product and usually has the model showing anyway.

If you have tried what I suggested and it didn't work for you, then please post a link to an example of the page you want to change, so that we can be clear which one you are interested in.