1. The investigation had led them hereinto, but now they were at a dead end.
调查让他们来到了这里，但现在他们陷入了死胡同。
2. The contract clearly states that any disputes between the parties shall be settled hereinto, in the jurisdiction of the state court.
合同明确规定，双方之间的任何争议将在这里解决，由州法院管辖。