To identify whether the Shanghai Phoenix electric three-wheeler is an OEM, the main thing is to look at the trademark. According to factory staff, compared with the authentic "Phoenix" trademark, these suspected counterfeit trademarks appear to be rough in workmanship and the lines of the Phoenix shape are not clear enough; in terms of details, the colors of the trademarks are also different. The trademarks of authentic Phoenix electric vehicles also mark different models, while fake ones do not.