Dear SA Duong Ha

Thank you.
The last question is: is it possible to insert product filter module in Left or Right position in list_products from administration panel, as in default templates? Or should I manually edit sj_megashop\html\com_jshopping\list_products because it is not provided? Because if I add filter module in any left/right position, I can see it only in category list, in product list it is absent.

Thanks