What input method was first introduced?

Wang Yongming's "Wang Ma Wu Bi" should be officially used in mainland China; And the Chinese character input method (also traditional) in Taiwan Province Province may not be later than "Wang Ma Wu Bi"? Judging from the number of patents applied by China Patent Office, there are thousands, but less than ten are widely used.

Although there are so many input methods, they are all aimed at China users.

Among them, Xia Fuming, the inventor of Zhejiang Haiyan, is an outstanding figure worthy of recommendation. He created a foreign-related Chinese character input system called "radical coding Chinese character input method". According to the material theory, foreigners can input Chinese characters after giving instructions to different language families (about 1 hour). It is said that one is that they have no memory, and the other is that they have reached or reached.

This is unmatched by other input methods. It is said that he was specially invited by the Ministry of Science and Technology to the Great Hall of the People for three days and two nights. It is called "China Scientists Forum". I remember that the chairman of the meeting was Zhou, and the vice-chairmen were Xu, Cheng Siwei and Song Jian.

I don't know why, it seems that such a good input method has not been developed yet. It is said that people who spend money like water now do not have that kind of "strategic vision", are afraid of risks, and certainly do not understand "high technology".