给喜爱七彩文鸟的 鸟友们
http://www.lady-gouldian-finch-breeding-expert-guide.com/support-files/lgf-jf-2011-edition.pdf
以及 14 个让gouldian finch 健康的小秘密
http://www.lady-gouldian-finch-breeding-expert-guide.com/support-files/lady-gouldian-finch-health-care-free-ebook.pdf
siyou.