罗永浩

Today, the trading volume of the two cities was 526.5 billion. Several indexes fluctuated slightly, but the median was +0.99%. Therefore, it was a good trading day for retail investors. The index did not rise but the accounts recovered significantly.

The best performer is the solid-state battery sector, or rather, the solid-state battery concept, because there is no listed company that can mass-produce all-solid-state batteries, and even semi-solid-state batteries are rare. This round of solid-state battery concepts was hyped up because a company called Penghui Energy held a press conference and announced some technological breakthroughs in solid-state batteries. It is not mass-produced, and the company also said that it will not be mass-produced within a year.