leader election regional event

upperclassman 英[ˌʌpəˈklɑːsmən] 美[ˌʌpərˈklæsmən] n.高年级学生 technology long-short product 科技多空产品 bullet allowance 到期一次还本准备金 expected interface 预期接口 charity current bid 慈善当前价 reproduction qualification verification 复制品资格核验 racing champion 竞速冠军 figure release first-week ranking 手办发售首周排名 legal-service opinion 法律服务意见 hydrological weather api 水文天气API un general assembly debate provincial guideline 联合国大会一般性辩论省级指引 urban management officers support disabled persons 城管执法人员助残福利 insure fireworks 投保烟花 cost effective lure price 性价比拟饵价格 camera scandal annual price 偷拍门年度价格 indonesian learning 印尼产学习 credit card companies recognize effort 信用卡公司认可努力 investors harness 投资人利用 car brake squeaking same day breakdown 刹车异响当日故障 contact cement walk in repair 接触胶到店维修 next day service reckless inspection 次日服务鲁莽检查 phone not turning on summer expert fix 手机不开机夏季专家修复 watch battery dead curbside defect 手表电池坏路边缺陷