China built a new modern aircraft carrier, but it's got a 'steep learning curve' to beat before it can match the US Navy

• China's newest aircraft carrier is a major capability and technological jump for its naval forces.
• But China still has a lot to learn before it can operate carriers like the US, experts say. 
• There's plenty China can learn from US experiences, but success will come down to talent and strategy.

China's newest aircraft carrier, which just completed its maiden sea trials, appears to be a substantial improvement over its two predecessors. It's a modern flattop boasting far more capability than China's earlier takes on an older Soviet design.