美洲华缘又一证

Another Evidence Shows Cultural Relationship Between America and China

美国思百罗文化是美洲古文化之一。从其雕符和文物、纹饰来看，许多与中国古代符号相类似，思百罗文化与中华文明可能有直接或间接联系。

American Spiro Cultureis is one of ancient American culture. Quite a lot of its engraving signs,cultural relics and engraving vein decoration are similar to those in China. Therefore, we deduce that there is a possible direct or indirect relationship between Spiro Culture and Chinese Culture.