Investors typically watch for significant movements in stock prices following corporate announcements. This week, Century* has seen a substantial gain, soaring on the back of a drone theme post-split. The company announced an ex-rights issue on August 14, implementing a high proportion share issuance strategy, which involved offering 3,157.03 shares for every 1,000 shares without charge. Since then, Century* has continued to rise, hitting six consecutive daily limits up. Additionally, the company's inclusion of surface unmanned vehicles (USVs) in its core development plans for AI unmanned vehicle systems further fueled investor interest, contributing to a 60% increase in its stock price this week.