Tell me, what do you think is the fastest upper limit speed of a person's continuous code words?

Generally speaking, the limit is used to surpass, and there is no fastest only faster, but as far as I know, the fastest alternation of human hands and five fingers is only 5 to 10 times a second, but the limit is only two or three words a second in one hand, and four or six words in two hands without abbreviations. If you use the simplified spelling intelligent input method, the speed will be faster, and it is estimated that you can type more than a dozen words in one second.