Ha Dalei
Ha Dalei is a senior designer at the China Railway Rolling Stock Corporation (CRRC) and has played a pivotal role in the design innovations for the CR450 train set. He advocates for pushing the boundaries of traditional railway engineering to incorporate modern technologies and materials.
Global Media Ratings
Countries Mentioned
| Country | Mentions | Sentiment | Dominance | + Persistence | x Population | = Reach | x GDP (millions) | = Power |
|---|---|---|---|---|---|---|---|---|
| China | 1 | 8.00 | 0.03% | +0% | 1,402,112,000 | 370,048 | $14,000,000 | 3,695$ |
| Vietnam | 1 | 7.00 | 0.05% | +0% | 97,338,583 | 44,795 | $340,000 | 156$ |
| Totals | 2 | 1,499,450,583 | 414,843 | $14,340,000 | 3,851$ |
Interactive World Map
Each country's color is based on "Mentions" from the table above.
Recent Mentions
Vietnam:
Ha Dalei, a designer at the Railway Traffic Engineering Research Center, discussed the challenges faced in reducing aerodynamic drag at high speeds.
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China:
Ha Dalei is a senior chief designer at CRRC Changchun Railway Vehicles, focusing on innovative design for the CR450 train.
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