Why use WS20, it is obviously not suitable
Can a premature release of H20 bring anything to the Chinese government? If it doesn't bring any benefit, why can't we wait until WS15 is mature enough before releasing H20?
Can a premature release of H20 bring anything to the Chinese government? If it doesn't bring any benefit, why can't we wait until WS15 is mature enough before releasing H20?
Why wouldn't Xi'an use WS-10C, or even WS-20 for the H-20?