To develop a collagen-based wound targeting repair system, we introduced two collagen-binding domains (CBDs) into the human basic fibroblast growth factor (bFGF). Three expression vectors were constructed: the first one (named V-bFGF) contained bFGF and the CBD WREPSFCALS derived from von Willeband's factor (vWF); the second (named C-bFGF) contained bFGF and the CBD TKKTLRT derived from collagenase; the third (named bFGF) was bFGF as a control. The recombinant proteins of V-bFGF and C-bFGF were demonstrated to retain both growth factor activity and collagen-binding activity. We found that C-bFGF possessed higher collagen-binding ability than V-bFGF. The targeted repair systems consisting of collagen scaffolds and CBD-bFGFs were assembled in vitro and then implanted subcutaneously. Results showed that C-bFGF promoted vascularization at the implanted sites more effectively than V-bFGF. Histological analysis showed more cells migrated into collagen scaffolds incorporated with C-bFGF than those with V-bFGF. These data suggested that the higher collagen-binding ability the CBD-bFGF possessed, the more significant vascularization, and cellularization were observed. In summary, CBD-bFGF/collagen system could be used as a targeted repair system with beneficial effects of the restriction of bFGF diffusion, the prolonging of bFGF activity, and the targeted promotion of vascularization and cellularization.