First, read the English article below.

For safety reasons you want to first establish that your dog is fit for biking. Consult with your doctor as to whether the dog has any underlying conditions that could be exacerbated by such strenuous exercise. You also want to establish that your dog is of a breed for which this would be an appropriate exercise and that it is in sufficiently good shape. If not, start out with longer and more regular walks. Under no condition is this a safe activity for dogs under 25 lbs or under one year of age. The first step in establishing your dog's safety while biking is keeping yourself safe. You will need a helmet and something to ensure that you are noticeable to potential motorists, including bright cycling clothes and a reflective device to attach to your bike. You should keep some water for yourself and your dog. Some additional equipment will be required in case of emergency.  In case of emergency you should have a cellphone on you, as well as money, identification, a spare tube, and a tire pump. While it should be no surprise that you will want a bike, you also need to consider what type of bike you will need. This is an activity that it is best performed off-road, so it is important to have a bike appropriate for that. A hybrid bike will be best for riding along a path; for tough terrain you will probably want a mountain bike. Some people will try to bike by holding the leash in their hand while the dog runs alongside them. This is extremely unsafe. To bike safely, you need special equipment to ensure that your dog is not strangled by a leash around their neck, pulled under the wheel, or hit by an oncoming vehicle. Thankfully all of the necessary equipment is now mass-produced and readily available for those willing to invest the time and money to keeping their dog safe.  The first consideration should be safely attaching the dog to your bike. For this you will need a body harness, which, unlike a leash, will not apply pressure exclusively to your dog's neck. If possible, the harness should be padded, and not... 

Now, please write a short abstract for it in Vietnamese. Abstract:
Gặp bác sĩ thú y. Trang bị cho bản thân. Trang bị cho chú chó.