What color car does Haijinjin buy?

Gold is rare and hard to find on land, especially in the vast sea. I think it's best if you can buy a car with the rarest color in your city. If you can't buy it or are not sure, buy the black one. First, black cars are the most common and the number is almost the largest. In addition, the black car is not easy to distinguish in the case of poor light at night, which is very consistent with the taste of gold panning in the sea. What did you say?/Sorry? Good luck.