Evaluate the Efficacy and Safety of TTYP01 Tablets in the Treatment of Acute Ischemic Stroke

Administered 30\~60 minutes before breakfast and dinner (i.e., fasting state), bid. Subjects are given 2 tablets (60 mg) of investigational drug each time. The first administration should be administered within 1 hour after enrollment. If the subject is randomized in a fed state, the first administration may be administered in a non-fasting state. The interval between the first and second administration should be at least 6 hours, with continuous administration for 28 days (56 administrations).

Administered 30\~60 minutes before breakfast and dinner (i.e., fasting state), bid. Subjects are given 2 tablets (0 mg) of placebo each time. The first administration should be administered within 1 hour after enrollment. If the subject is randomized in a fed state, the first administration may be administered in a non-fasting state. The interval between the first and second administration should be at least 6 hours, with continuous administration for 28 days (56 administrations).