Plus the round-trip fare and the money to sell batteries exceeded 2000 yuan. As a result, only 2 kg of Pelteobagrus fulvidraco can be caught every day, and there is something wrong with the circuit! The positive and negative poles of the battery are in the river, which causes the battery to run out in a short time, that is to say, don't be fooled by short circuit. Friends should publish more news when they see the news, so that more people will not be fooled.