4 yuan to usd July 8, 2019 16 32 64 128 4 million yuan to usd 4 000 yuan to usd 4 billion yuan to usd 4 trillion yuan to usd 4 chinese yuan to usd 4 299 yuan to usd 4 800 yuan to usd 4 5 yuan to usd 4 599 yuan to usd 4 999 yuan to usd 4 8 yuan to usd 4 600 yuan to usd 4 400 yuan to usd 4 million chinese yuan to usd 4 500 yuan to usd