On august 11th, the news was that the group was too hard to do and ready to turn to the war on weibo. yang jianqiang said that since june last year, yang had been running a group-purchased navigation site, with a flow of more than 10,000 ips per day at peaks. However, after obtaining an angel investment of $500,000, not much breakthrough was made, and eventually the market was ready to exit for navigation。There are not a few entrepreneurs

The famous silicon valley incubator, y combinator, graduates a number of start-up firms each spring and fall, so many excellent companies often emerge during these two periods。Dealupa is one of them, created by sanjay mavinkurve and vijay boyapati, former google engineer, and dedicated to creating the most accurate group purchase and search ranking for users。The dealrank technology created by dealupa not only found the most relevant