COD Follow-Up: Testing Niches in Multiple Ways to Expand Profit
So far I've tested 10+ COD products in 6 countries, and four of them bring in steady, profitable orders. Of 37 orders, 28 were completed and 9 cancelled; cancellations came mostly from Europe and the US, while completed orders were concentrated in Southeast Asia.
This article is written in Chinese. The title and summary above are translated; the full text is in Chinese.
Original title: COD下文——多途径测试Niche扩大盈利范围