Food insider: 10 things to know about bluefin tuna
Updated: 2016-12-14 /By Jiang Wanjuan (chinadaily.com.cn)
![Food insider: 10 things to know about bluefin tuna](../../img/attachement/jpg/site1/20161214/448a5bd66cdc19bb4ec803.JPG) |
[Photo by Zhang Xingjian/chinadaily.com.cn]
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1. We usually talk about tuna in general, but tuna actually includes eight species. Skipjack is the most common for consumption and bluefin (including three species) is the largest and most expensive.