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The post was posted yesterday. You can pay attention to it and write something every day for reference only.Everyone can pay attention to photovoltaics and medicine in the short term. The track of the robot plate is long enough and the snow is thick enough. How long before the robot in the science fiction film can be realized?

The post was posted yesterday. You can pay attention to it and write something every day for reference only.The post was posted yesterday. You can pay attention to it and write something every day for reference only.

Establish a trading strategy for the current market.How much you keep your position in this market will never move, and how much you use to sell high and suck low. You set this ratio well, and this matter is done well. No matter whether it is a bull market or a bear market, you will have a satisfactory experience. Never lighten your position at this stage. This is the setting of your own position. At present, it is almost running in Man Cang, waiting for a good opportunity, and the mood will be pulled up to lighten your position, but the position will not be lower than 60%. This is our operational judgment now.