President Trump said it is too early to say who will run in the 2028 election.

At an Oct. 24 earnings briefing, DianKe Siyi said it will launch a higher‑frequency, higher‑performance vector network analyzer (VNA) and a series of PCB test solutions at the Shenzhen Semiconductor Expo. The company is shifting PCB offerings from R&D and OEM lab use toward automated production‑line testing to meet high‑volume manufacturing needs. Revenue from production‑side PCB testing is currently small. High‑speed PCB automated testing for 112G/224G requires DianKe Siyi’s VNA and software algorithms plus external fixtures/test stands; the company said it will co‑develop those external capabilities with partners. PCB test coverage includes insertion loss, impedance and dielectric constant, and current sample validations are broadly in line with expectations.

巴西总统卢拉赢得连任，这是巴西现行两轮制总统选举制度实施以来，首次出现首轮投票排名落后的候选人最终在第二轮投票中获胜。市场同样对选情感到意外，此前随着计票的进行，预测市场对双方胜选的押注出现反转，“博索纳罗交易”崩盘，在日上市的巴西股票ETF也因预期破灭而大跌14%。在巴西大选首轮投票中，巴西前总统之子弗拉维奥获得约47%有效选票，位居第一；卢拉以约2个百分点的差距排名第二。巴西两轮选举制度的核心规则是：第一轮必须获得超过半数的有效选票才能直接当选；如果没有候选人达到这一门槛，就由得票数最高的两名候选人进入第二轮，重新投票决出胜者。