618首发VIP银弹指标，趁最低价立省800元解锁，狙击趋势行情起爆点，再赠618全新定制礼盒，最后3天加入>>

Group 1 - The article promotes a limited-time offer for a VIP membership, highlighting a significant discount of 800 yuan for early subscribers [1] - The promotion is tied to the 618 shopping festival, suggesting a strategic marketing approach to capitalize on consumer spending during this period [1] - The offer includes a new custom gift box as an incentive for joining, enhancing the perceived value of the membership [1]