海军决战/Naval decisive battle
1.由于AI所有舰队默认为低风险交战
2.所以大幅提高了低风险交战的交战意愿，0.5—>3（高风险为2）
3.避免交战的交战意愿：0—>0.5
4.其他保持不变。
5.全版本全模组适用，无需更新
1. Due to AI, all fleets default to low-risk combat
2. Therefore, the willingness to engage in low-risk combat has been significantly increased, ranging from 0.5 to>3 (high-risk is 2)
3. Willingness to avoid combat: 0->0.5
4. Others remain unchanged.
5. Suitable for all versions and modules, no need for updates
