完善《汉语拼音方案》是当前中国语文现代化最重要的任务之一。只要我们用ee代er,nn代ng,腾出r和g,我们就可以凑足20个辅音字母形成5×4的行列表。5×4的行列表具有20!种排列方式,用法也可以是多种多样的。用行列表中的字母标调是没有疑问的。降调分重读和轻读,轻声可以不单独占一列字 Perfecting “Hanyu Pinyin Scheme” is one of the most important tasks in the current Chinese language modernization. As long as we use ee on behalf of er, ng on behalf of ng, free r and g, we can join together to form a constellation of 20 consonants 5 × 4 row list. 5 × 4 row list with 20 kinds of arrangement, usage can also be varied. There is no doubt that the letters in the list should be used. Reduce the sub-point reading and light reading, softly can not account for a single word