What is the pigeon preliminaries?

The preliminaries are the competition before the One Loft Finals and also have prizes, which are lower than those in the finals. During the young pigeon period, the pigeons who go to the one-loft do not need to pay any fees. They only register the foot ring number and the pigeon owner's information. This is why the initial training of the one-loft pigeons starts from a few kilometers or hundreds of meters after the pigeons start a family, because the pigeon owners still have to do it. No payment was made! If it follows the Pigeon Association like us and does a 50-kilometer initial training and loses some pigeons, wouldn't it lose tens of thousands of yuan? After a lot of twists and turns, I finally put it from a few kilometers to 50 kilometers. Now the text message came, "Gentlemen, ladies, pigeon fanciers" Oh! Forgot, this is the title at the auction: "xxx loft will hold a 300-kilometer preliminary race on x day of this month. The winning admission quota is in accordance with the regulations. Please pay the entry fee for the loft on time, "bye".