芒果视频下载

1、燕(yan)(yan)(yan)窩發(fa)頭(tou)：燕(yan)(yan)(yan)窩在浸透后，與干身時(shi)的差異倍數越(yue)大，即“發(fa)頭(tou)”越(yue)好，優質燕(yan)(yan)(yan)窩的“發(fa)頭(tou)”可達6倍以(yi)上。

2、燕(yan)窩(wo)口感：優質燕(yan)窩(wo)口感大多是細膩爽(shuang)滑，富有(you)彈性；如(ru)果(guo)燉燕(yan)窩(wo)的水如(ru)有(you)粘(zhan)性，可能(neng)是涂(tu)過膠或加過增稠劑(ji)，這種就不要再購(gou)買(mai)食用(yong)了。

3、燕(yan)窩含水(shui)(shui)率：優質燕(yan)窩手摸應有(you)干(gan)爽的(de)(de)感覺，一些較濕的(de)(de)燕(yan)窩水(shui)(shui)份(fen)較多，存放(fang)不(bu)當容易發霉。

4、燕(yan)(yan)(yan)(yan)(yan)窩(wo)產地：主要產地有印尼(ni)(ni)、馬拉西(xi)亞、泰(tai)國以及我國南海諸島，其(qi)中印尼(ni)(ni)燕(yan)(yan)(yan)(yan)(yan)窩(wo)品質較佳，印尼(ni)(ni)燕(yan)(yan)(yan)(yan)(yan)窩(wo)產量較大(da)；在(zai)燕(yan)(yan)(yan)(yan)(yan)窩(wo)加工工藝及其(qi)價格上，馬來(lai)西(xi)亞的燕(yan)(yan)(yan)(yan)(yan)窩(wo)更占優勢，即(ji)食(shi)燕(yan)(yan)(yan)(yan)(yan)窩(wo)很(hen)多人會選購(gou)馬來(lai)西(xi)亞燕(yan)(yan)(yan)(yan)(yan)窩(wo)。

5、燕(yan)(yan)(yan)(yan)窩(wo)種(zhong)類：燕(yan)(yan)(yan)(yan)窩(wo)可分(fen)為白(bai)燕(yan)(yan)(yan)(yan)、血(xue)燕(yan)(yan)(yan)(yan)以及(ji)黃燕(yan)(yan)(yan)(yan)等，其(qi)中白(bai)燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)質地潔白(bai)、質量(liang)較佳，大多人選購這類燕(yan)(yan)(yan)(yan)窩(wo)用于(yu)送領導或客戶；血(xue)燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)其(qi)礦(kuang)物質含量(liang)豐富(fu)，營養價值高(gao)于(yu)白(bai)燕(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)窩(wo)。