As we mentioned earlier, the steaming bags of chain convenience stores are currently frozen steaming bags produced by the standard chemical plant. The frozen steaming bags can be divided into: all machine steaming bags: all machine operated bags; Semi machine steaming: part of the operation is machine operation and part is manual operation (for example, all fillings are machine operation, and the packing is made manually).

手工蒸包：標準化工廠，純手工制作三種形式中，最好吃的畢然是第三種，但成本自然也是最高的。根據(jù)冷凍的操作工藝，蒸包在便利店操作的時候分為兩種情況，一種是冷凍蒸包直接蒸制的方法；一種是先把冷凍蒸包冷藏解凍后蒸制的方法。第二種方法較第一種方法更能保存產(chǎn)品的品質(zhì)與味道，所以我們這里重點介紹第二種方法。

Manual steamed bread: in the standard chemical plant, among the three forms of pure manual production, the best food is the third, but the cost is naturally the highest. According to the freezing operation process, there are two situations when steaming bags are operated in convenience stores. One is the direct steaming method of frozen steaming bags; One method is to refrigerate and thaw the frozen steamed bag before steaming. The second method can preserve the quality and taste of the product better than the first method, so we focus on the second method here.

特別注意：蒸包機每天晚上要放水清潔，否則很容易酸鍋；每半個月要除一次水垢。

Special attention: the steamer should be cleaned with water every night, otherwise it is easy to sour the pot; Scale should be removed every half a month.

PS：冷凍蒸包當前隨著便利店的大規(guī)模擴張，發(fā)達地區(qū)的個體便利店完全可以找到代理商操作了，大家在選擇冷凍蒸包時特別要注意的就是，要選擇有正規(guī)SC的廠家。同時，代理商一定是有冷凍產(chǎn)品配送的資質(zhì)。最后，你也要準備好冷凍設(shè)備進行儲存。這些都是非常重要的！

PS: at present, with the large-scale expansion of convenience stores, individual convenience stores in developed areas can find agents to operate. When choosing frozen steamed bags, we should pay special attention to the manufacturers with formal SC. At the same time, the agent must be qualified for the distribution of frozen products. Finally, you should also prepare refrigeration equipment for storage. These are very important!