How to make the herbal medicine into an external paste ointment

Medicine clean, cook the first time to filter out the soup, and then cook the second filter, cook 2 times basically the ingredients of the medicine decocted out of the 2 times of the soup together with slow fire simmering, simmering to the soup a little thicker into the right amount of points of honey, brown sugar, brown sugar (according to the adaptation of the symptoms to choose) simmering cans to receive according to the amount of take can be.