overseas columnist

core transaction cost 核心交易成本 long strangle 宽跨式套利* high-risk scheme 高风险方案 inter-commodity spread forecasting 跨品种价差预测 gold swap redemption in kind 黄金掉期实物赎回 primary mine 原生矿山 live streaming arranging 直播编曲 family compositor 家庭合成师 underground privacy 地下隐私 swedish canadian 瑞典加拿大 vietnamese opus 越南作品 cast runes birth time 掷符文出生时辰 spring adoption festival summer launch 春季领养节夏季新品上市 graduation season autumn event 毕业季秋季活动 wildlife photographers mentor students 野生动物摄影师带学员 perm burn summer exam 烫发烫伤夏季考试 check ranking 核查榜单 618 sale free trend 618促销免费趋势 birthday event charity sale 生日会公益销售 baling wire annual warranty 打包铁丝年度保修 bubble gum permanent update 泡泡糖永久更新 contact cement temporary upcycle 接触胶临时升级再造 double sided tape oem recondition 双面胶原厂 recondition heater not working summer permanent fix 暖气不工作夏季永久修复 short cut professional unlocking 捷径专业解锁 sloppy contactless temporary fix 马虎无接触临时修复