Each ICO project has certain development benefits. In addition, there are many risks that can not be predicted. "Scam" is a very sensitive word, and probably the one we will want to avoid most when investing in the electronic money market. Before investing in any ICO project, the first thing we need to care about is the development team. But their names, positions, degrees do not measure the quality of the team as people often mistakenly, but the previous projects that they have made and succeed. Any ICO project that does not explicitly provide information about the dev team or deliberately fake profile is a sign of a potentially bad phishing project. A sketchy, uncluttered, low-level whitepaper is a testament to the attitude of the team to the project they are trying to call for. How can they do great things even if their whitepaper is superficial