I translated some sentences in English but I don't know if there any mistakes.
这里是侗族最为集中的区域,是侗族传统保存最好的区域,也是侗族村落文化景观最为典型的区域。
Here is the area that the Dong ethnic group most centralized, the Dong's traditional culture best preserved and the Dong ethnic group villages cultural landscape most typical.
侗族主要分布于贵州省的黎平、从江等县市,广西壮族自治区的三江、龙胜等县(自治县),此外在湖北省鄂西土家族苗族自治州的恩施、宜恩等县市也有侗族分布。
The Dong nationality mainly distributed over Liping,Congjiang and other various counties and cities in Guizhou province, Sanjiang,Longsheng and other counties in Guangxi Zhuang Autonomous Region. Besides,there are still some Dong people in Enshi,Yien and other counties in Exi Tujia and Miao Autonomous Prefecture of Hubei province.现仅有以贵州省黎平县为中心辐射从江、榕江以及广西三江县、湖南通道县等的一小块区域,其侗族村寨完整保留下了侗族的聚落形态、建筑风貌、生活方式和文化事项.
Now it’s only centered in Liping county of Guizhou and radiates to Congjiang,Rongjiang, as well as Sanjiang county of Guangxi,Tongdao county of Hunan etc such a small area, So far, in there are still keeps the settlement pattern, original architectural style, mode of life and culture matters of Dong ethnic group in these villages.