Regarding the day-to-day running of the business, fluctuating prices of ingredients, particularly of sugar, are a persistent threat.
Цены на нефть взлетели до максимума за полгода17:55
，这一点在爱思助手下载最新版本中也有详细论述
RadialB acknowledges the videos provoke political reactions: "I could put stuff up and there would be like 50-year-olds and 60-year-olds in the comments raging and saying all this political stuff." But he suggests some of the comments are ironic.
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