It is recommended to start training Teddy to urinate and defecate at a fixed point before the dog is 3 months old. If it is a more obedient Teddy, the owner can first observe its defecation habits, and then wait for it to show defecation behaviors, such as sniffing and turning in circles, etc., then carry it to a fixed place to defecate. Repeat it a few times and gradually learn it. If it is a skinny Teddy, you can first raise it in a fixed area, such as in a dog cage or surrounded by a fence, and cover it with newspapers or changing pads. After the Teddy has excreted once, he will Fold the pee pad in half. If the dog still pees on the newspaper or pee pad next time, give a certain snack reward. If not, you need to educate and clean that half until there is no smell. Over time, Teddy will learn that it is correct to urinate on a pee pad and newspaper.