Programmer. Author. Director @ JKRBInvestments.com. Creator of LearnMandarinChinese.io for iOS and Android.
Editor of The Block Journal
Programmer. Author. Director @ JKRBInvestments.com. Creator of LearnMandarinChinese.io for iOS and Android.
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Programmer and Author. Director @ JKRBInvestments.com. Creator of LearnChineseGrammar.com for iOS and Android.