C860 The Renting of the Kitchen

"How is that possible? Aren't we doing a losing business?" Lin Yiyun scratched her head in disbelief.

"It looks like a losing business, but in fact, it's not. Aside from the high price, there is also the reduction of the cost. One dollar coffee sounds cheap, but the cost is also under the control of the limit. The cost is only about 0.3 yuan. Including the packaging, the cost is only about 0