Yuanda Pharmaceutical (Hubei) Co., Ltd.

To investigate the pharmacokinetic characteristics of a single dose of bisoprolol fumarate tablets (test preparation T, specification: 5 mg) provided by Wuhan Wuyao Technology Co., Ltd. in healthy subjects under fasting and postprandial conditions and a single dose of bisoprolol fumarate tablets (reference preparation R, trade name: Concor®, specification: 5 mg) certified by Merck Serono GmbH under the same conditions, to evaluate the bioequivalence and safety of the two preparations, and to provide a basis for the registration application of the test preparation.