When the dog doesn't come, you can try the following:
Use your dog's favorite food or toys to attract him. For example, you can take a piece of your dog's favorite ** or toy and shake it in front of it to let him see that you have something in his hand that interests him. In this way, the dog may be attracted to it.
Try summoning it with a password or voice that your dog prefers. For example, you can shout "Come here!".Or, "Baby, come here!."or use some specific passwords, such as "sit down", "stay", etc.
Try using different ways to summon your dog, such as using a different password or sound, or changing your posture or position. Some dogs may not come because they are too loud or have an uncomfortable position.
If the dog still doesn't come to it, you can try to use some training methods, such as "sit down", "stay", etc., so that the dog can learn to wait and be obedient. You can ask your dog to sit or stay when he doesn't come, and then give him some reward to let him know that he did the right thing.
It is important to note that different dogs have different personalities and Xi, and some dogs may need more time and patience to train and guide. At the same time, it is also necessary to pay attention to the health and safety of the dog, and avoid using overly drastic or dangerous ways to train the dog. For example, do not use sticks or other sharp objects to chase your dog, as this may hurt him or make him feel scared and upset.