Everyone knows that biodiversity is very important to protect the earth's ecological environment, but our eyes have been attracted by those plants that can be seen with the naked eye, completely forgetting that the largest treasure trove of biodiversity on earth belongs to microorganisms and they The effect is much larger than that of animals and plants. For example, the ocean absorbs at least general carbon dioxide in the atmosphere, and this absorption process is very complicated, with a large number of microorganisms involved, but humans know very little about them, so they also It is difficult to predict how they will respond to climate change. Fortunately, with the improvement of D. NA. sequencing technology, scientists have finally started to enter this mysterious micro-world. This text is most likely to tell next:. ['lication of A. D. NA. Sequencing Technology in Microbial Observation.', 'The role of microorganisms in the absorption of carbon dioxide by the ocean.', 'Reconsideration of biodiversity is relevant.', 'Relationship between microbial activity and climate change.']