Excellent news for high tech companies in Silicon Valley. The Hong Kong Exchanges and Clearing (HKEX) will allow tech companies with no revenue or profit to list after a rule change in March, amid broad reforms taken to consolidate its position as an international financial center, China Media Group (CMG) reported on Sunday. 對於矽谷的高科技公司來說是個好消息。據中國傳媒集團 (CMG) 週日報導，香港交易所 (HKEX) 將在 3 月份改變規則後允許沒有收入或利潤的科技公司上市，這是為了鞏固其作為國際金融中心的地位而進行的廣泛改革.