In Hainan, Zaopo vinegar has evolved from a local street snack into a booming industry with an annual output of tens of millions of yuan -- and a must-try for tourists visiting the island. Click to taste its story! ■
In Hainan, Zaopo vinegar has evolved from a local street snack into a booming industry with an annual output of tens of millions of yuan -- and a must-try for tourists visiting the island. Click to taste its story! ■
