Pinyin and Chinese pronunciation Pro

Still struggling with Chinese pronunciation?
Still confused how to pronounce z, c, s, r, zh, ch, sh?
Still cannot tell the differences between four tones?
Learning Chinese Pinyin for years but still having problems with Chinese pronunciation?
Don’t miss this app!
All of Chinese Pinyin is included in this app. Each Pinyin has an audio, which allows users to tap and repeat again and again.
It’s convenient for a newbie to start practicing Pinyin one after another.
And it’s also practical for those who want to improve Chinese pronunciation according to their week points.
Practice makes perfect. May you succeed in Chinese learning!