Nio (NYSE: NIO) investors got some good news from Chinese authorities for the second day in a row today. The company’s American depositary shares are responding again this morning, jumping 6% at the market open but easing to a gain of 1.9% as of 10:05 a.m. ET. Shares of the Chinese EV company spiked yesterday on news that the Chinese government was adding a new stimulus package to jump-start a sagging economy.