Download links: English: https://downloads.bitcoinpurity.org/docs/Bitcoin_Purity_Mining_Manual_v0.9.2_en.pdf Simplified Chinese: https://downloads.bitcoinpurity.org/docs/Bitcoin_Purity_Mining_Manual_v0.9.2_zh.pdf Traditional Chinese: https://downloads.bitcoinpurity.org/docs/Bitcoin_Purity_Mining_Manual_v0.9.2_zh-Hant.pdf