芒果视频下载

1、燕(yan)(yan)窩發頭：燕(yan)(yan)窩在浸(jin)透后，與干(gan)身時的(de)差(cha)異倍數(shu)越大，即“發頭”越好，優質(zhi)燕(yan)(yan)窩的(de)“發頭”可達6倍以上。

2、燕窩(wo)口感(gan)：優質(zhi)燕窩(wo)口感(gan)大多是(shi)細膩爽滑，富有彈性；如果燉燕窩(wo)的水如有粘性，可能是(shi)涂過膠或加過增稠(chou)劑，這(zhe)種就(jiu)不要再購(gou)買食用了(le)。

3、燕(yan)(yan)窩含水率：優質燕(yan)(yan)窩手摸應有干爽的(de)感覺，一些較濕的(de)燕(yan)(yan)窩水份較多，存放不當容(rong)易發霉。

4、燕(yan)(yan)窩(wo)(wo)(wo)產(chan)(chan)地：主要(yao)產(chan)(chan)地有印(yin)尼、馬(ma)拉西(xi)(xi)亞(ya)(ya)、泰國以及我國南海諸島，其中(zhong)印(yin)尼燕(yan)(yan)窩(wo)(wo)(wo)品(pin)質(zhi)較佳(jia)，印(yin)尼燕(yan)(yan)窩(wo)(wo)(wo)產(chan)(chan)量較大；在燕(yan)(yan)窩(wo)(wo)(wo)加工工藝及其價格(ge)上，馬(ma)來西(xi)(xi)亞(ya)(ya)的燕(yan)(yan)窩(wo)(wo)(wo)更(geng)占優勢，即(ji)食燕(yan)(yan)窩(wo)(wo)(wo)很多人會選(xuan)購(gou)馬(ma)來西(xi)(xi)亞(ya)(ya)燕(yan)(yan)窩(wo)(wo)(wo)。

5、燕(yan)(yan)(yan)(yan)(yan)窩(wo)(wo)種類(lei)：燕(yan)(yan)(yan)(yan)(yan)窩(wo)(wo)可分(fen)為白(bai)燕(yan)(yan)(yan)(yan)(yan)、血燕(yan)(yan)(yan)(yan)(yan)以及黃燕(yan)(yan)(yan)(yan)(yan)等，其中白(bai)燕(yan)(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)(yan)窩(wo)(wo)質地(di)潔(jie)白(bai)、質量(liang)(liang)較佳，大多(duo)人選購這類(lei)燕(yan)(yan)(yan)(yan)(yan)窩(wo)(wo)用(yong)于(yu)送領(ling)導或客戶；血燕(yan)(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)(yan)窩(wo)(wo)其礦物質含量(liang)(liang)豐富(fu)，營養價值高于(yu)白(bai)燕(yan)(yan)(yan)(yan)(yan)燕(yan)(yan)(yan)(yan)(yan)窩(wo)(wo)。