It is said that Dan Dan Noodles were created in 1841 by a Zigong hawker nicknamed Chen Baobao. Because in the early days, they were carried on shoulders and hawked along the street, so they were called Dan Dan Noodles.

The significance of a research certificate

(1) In today's society, the workplace is fiercely competitive. Without a skill or academic certificate, even if you say it is useless, you want to work To get a job, you must get a certificate. The certificate is like a stepping stone. It is the key to traveling smoothly in the workplace. It is also closely related to your salary and the cornerstone of value expression.

(2) The certificate itself proves a person's ability and helps to obtain better job opportunities and higher treatment. During the examination process, students can study systematically and improve their theoretical and professional abilities.

Two efficient learning methods

(1) Reading ability must be improved. Students who are not good at reading can practice specifically to improve it. I have used elite speed reading and memory training. (jint, cn), it is very helpful for improving reading skills such as reading speed, reading comprehension, induction, analysis, and summary. The higher the level of learning, the more important the significance of self-study. ? (2) Master efficient listening methods. Concentrating on listening in class is a shortcut to mastering knowledge. When listening, you must be ideologically consistent with the teacher's explanation. Listen to how the teacher analyzes and reasons things; listen to the methods and techniques the teacher uses to solve problems; listen to the teacher's questions and explanations of problems. Only in this way can we grasp the key points of the lecture.