1. Does China's general bonus stack additively or does it compound with the great general bonus honor policy? 2. I noticed the Chu-Ko-Nu doesn't actually come with the logistics promotion, but a simple trait "May Attack Twice". Does this mean it loses its ability to attack twice once you upgrade it into a Gatling Gun. 3. What percentage do the promotions "Great Generals 1" and "Great Generals 2" increase the spawn rate of great generals?