An up-to-date review of recent progress on Particle Image Velocimetry (PIV) instrumentations was extensively presented in the paper. Around 80 literatures were referenced. Among various aspects of PIV advances, the present concern was mainly placed on progresses of advanced algorithms and microscopic PIV. Attention was specifically directed toward contributions of domestic researchers to these subjects, which were stressed throughout the discussion. In addition, diverse applications of PIV technology in China, e.g., turbulence measurement, hydrodynamics, rotating flows, two-phase flows, were specifically summarized.