It can be said that a new era of perovskite integrated batteries has come, so in our industry, ah, a large number of enterprises are still competing for this, what Topcon is good or BC is good, or HJT is good, I don't think it makes any sense. These three n-type technologies are all in the middle and have some advantages in different scenarios. In the future, with the advent of perovskite integrated batteries, it is the key for the real technology to enter a new historical stage.
Therefore, we should not argue about the respective advantages of these crystalline silicon, and these arguments will further mislead some of the current over-investment in this industry.