wordpress child theme with wocommerce, cant change the shop page

I'm customizing a wordpress theme, I install 'woocommerce' plugin to the site.

i created a child theme and activated then copied woocommerce folder to child theme from plugin folder.

/wp-content/themes/west-child/woocommerce/

But web when i customize child theme woocommerce folder files it didn't effect. I want to customize the shop page. I am new with wordpress. hope someone give me a good solution.

via Chebli Mohamed