why did the united states change to digital- Top Knowledge graph

When the market has a main line, we should closely focus on the main line to make stocks!Robots are the main line, and the market is bound to speculate on relevant stocks in its industrial chain, which covers a wide range, such as parts (reducers, inductors, drivers, controllers, encoders, gears, bearings, etc.), materials (PEEK materials), neural networks and so on!If you are short-term, no matter what kind of profit model you are in, you must follow the principle of "main line first"! The stock market is full of temptations, and people are easily distracted and lucky. In fact, they accidentally fell into the pit! Everyone should firmly remember the principle of "the main line is supreme"! If you remember this principle, short-term speculation will be "twice the result with half the effort"! Those who often ignore this principle will pay a terrible price! The principle of "the main line is supreme" is worth a thousand dollars, and it is free to share with everyone!

In the last two days, the concept performance of robot materials is also very dazzling, such as: Zhongxin Fluorescent Materials, Walter Shares, Xinhan New Materials, China Research Institute and so on!Closely around the robot main line!Since mid-November, I have repeatedly mentioned AI application. On December 6th, I also wrote an article "AI application (robot) is the main line of the New Year", which also made everyone pay attention to the important branch of AI application-robot!

In the last two days, the concept performance of robot materials is also very dazzling, such as: Zhongxin Fluorescent Materials, Walter Shares, Xinhan New Materials, China Research Institute and so on!If you are short-term, no matter what kind of profit model you are in, you must follow the principle of "main line first"! The stock market is full of temptations, and people are easily distracted and lucky. In fact, they accidentally fell into the pit! Everyone should firmly remember the principle of "the main line is supreme"! If you remember this principle, short-term speculation will be "twice the result with half the effort"! Those who often ignore this principle will pay a terrible price! The principle of "the main line is supreme" is worth a thousand dollars, and it is free to share with everyone!There are many related stocks involved in the robot industry chain. I borrow a picture from Cailian: