1. A kind of Chinese spelling scheme which characteristic is lain in: the whole scheme does not go beyond the range of 26 English letters and relevant English keyboard symbols including special-purpose tone mark letters; try to be close to the spelling form of the international phonetic symbols and to the corresponding Latin alphabets; to find out that the most closest corresponding relation between the initial consonants and vowels of a Chinese syllabic pronunciation from the clear consonants and turbid consonants or vowels of the international phonetic symbols, then to find out and select a standard spelling form which the international phonetic symbols are pronounced the most closest and “appeared the most highest frequentness” with the Indo-European family of languages, such as the following Hanyu Pinyin and the contrast of the Chinese spelling: Ü→Y, AO→AU, OU→EU, ONG→UNG, Q→CH, X→SH, ZH→ZR, CH→CR, SH→SR; letters Q, V, W, X are special used in an order as four tones of standard Chinese pronunciation marks; the unstressed tone is marked as ('), each tone mark is followed with each single syllable; when arranging homonym words in an order automatically, computer can accord with the original order of the tone marks of Chinese language; the following is contrast of the tone mark form between the Chinese spelling and Hanyu Pinyin: Tone 1 Tone 2 Tone 3 Tone 4 Unstressed Tone q v w x ' {overscore ( )} {acute over ( )} {haeck over ( )} {grave over ( )} (no mark)