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Clear point of view

Yesterday, my point of view was very clear, which may be implicit. I believe everyone's understanding ability. Today, I will make a simple picture to explain, indicating that the figures are only for reference!Yesterday, my point of view was very clear, which may be implicit. I believe everyone's understanding ability. Today, I will make a simple picture to explain, indicating that the figures are only for reference!Clear point of view

Clear point of view