candidate.weight = 1.0 / distance to candidate
Photograph: Simon Hill
，这一点在safew官方版本下载中也有详细论述
聚焦全球优秀创业者，项目融资率接近97%，领跑行业
He and three crewmates — Zena Cardman, Japan’s Kimiya Yui, and Russia’s Oleg Platonov — arrived at the space station on Aug. 1, 2025. He has logged 549 days in space, with nine spacewalks totaling 48 hours and 37 minutes, according to NASA.