Pierr's Gems

#	Total Rank	Daily Rank	Name	Summary
1	25,499	75,686	doubapi	douban API gems
2	63,013	75,686	toPinyin	convert chinese to Pinyin
3	104,264	75,686	jis2euc	ARIB standard combines serveral JIS encoding for texts ,this gem convert them to EUC-JP