EHang Holdings is a company that makes flying cars without pilots. They have a special place in Japan where they can test and show off their flying cars. People are excited about this, so the company's value is going up and its stock price is increasing. Read from source...

1. The article title is misleading and sensationalist, as it implies that EHang Holdings stock is gaining today solely because of the establishment of Japan's first UAM Center. This ignores other factors that may be influencing the stock price, such as market trends, news from competitors, or investor sentiment.
2. The article does not provide any evidence or data to support the claim that EHang Holdings is leading the UAM industry in Japan or globally. It simply states that EHang's aircraft have been flown across 12 Japanese cities, but it does not compare this achievement with other companies or explain how it contributes to EHang's market value or competitive advantage.
3. The article uses vague and ambiguous terms such as "versatility in aerial applications and partnerships" without providing any specific examples or details. This makes the article sound more like a promotional piece than an objective analysis of EHang Holdings' performance and prospects.