In more than 30 days, the army of car builders has added four more "Houlang" intelligent electric car tracks to welcome the new tuyere? When the new car-building forces have handed over their transcripts with an output of more than 100,000 and a monthly delivery of more than 10,000, a group of "back waves" are eyeing this market covetously. From the appearance of the Light Orange era on November 9 to the exclusive disclosure by the Financial Associated Press on December 3 that Su Weiming, a former senior Chinese official of Volkswagen, founded Bentley, and then to the box Zhixing and Niu Innovation Energy, which will be released on December 8 and 14 respectively, within a short period of more than 30 days, the carmaker army added four more "back wave" contestants.