A display substrate, a manufacturing method therefor, and a display apparatus are disclosed. The display substrate includes a display area (100), a bonding area (200) and a bezel area (300). On a plane perpendicular to the display substrate, the display substrate includes a base substrate (101) and a driving circuit layer (102). The substrate (101) at least includes a base conductive layer disposed between a first flexible layer (10A) and a second flexible layer (10C), the base conductive layer at least includes a first connection line (70), the driving circuit layer (102) at least includes a data signal line (60) and a second connection line (80), the second connection line (80) is connected to the first connection line (70) through a first lapping via (DV1), the data signal line (60) is connected to the second connection line (80) through a second lapping via (DV2).