【摘要】 壮语中古汉措词、汉越语和平话的读法相似，应有共同的来源。中古时华南和西南地区曾经流行着内部比较一致的汉语方言，这种方言可能是平话的祖方言，是壮语中古汉措词、平话、汉越语的借源。这种古方言内部也存在着一定的差异，这可以解释３种语言中的一些不一致的地方。更多还原

【Abstract】 ： The ancient times Chinese loanwords in Zhuang language and Sino-Vietnamese are very similar to those of Ping Speech, a dialect of Chinese. They must have same originals. In middle ancient times, a kind of Chinese dialect without much differences internally distributed over south and southwest of China. It was the ancestor of nowadays Ping Speech, in which there should be different patois. So the correspondent words in three languages have their own features.更多还原