The role of diaphragm and electrolyte was mentioned earlier.

I won't talk about it here.

Everyone searched for the patent and made a wailing sound.

The electrolyte formula patent was applied for by Qiyue Technology on February 3, 2019, and officially obtained the patent on May 12, 2020.

I have the heart to hit the wall.

Lithium-One of the two keys in the sky has been knocked out by accident.

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Book friends, I read it well, so I will collect it. Thank you.

I also saw the news.

He specialized in the futures field. He raised a total of 4.3 billion yuan and took out more than 3.2 billion R. He shorted oil. The leverage ratio was too big. The temporary loss reached more than 2.3 billion R.

I also saw the news.

Invesco Quantitative Fund (regularly open, with a threshold of 10,000 R. of more than 12,000 investors, and raised 3.7 billion R.), took out 3 billion R., shorting crude oil. The leverage ratio was too large. The temporary loss reached 1.4 billion R. The loss reached 46.67%.

I also saw the news.

......

European Mutual Bank. Futures Department.

One of the main short players. In this wave just now, he temporarily lost 1.63 billion euros. He said he wanted to settle the score with OPEC. This wave made it too much.

I also saw the news.
Chapter completed!