(middle finger Research Institute: last week's property market transactions rose on April 17). According to the data released by the Middle Index Institute on April 17, last week's property market transaction volume rose 26.6% in first-tier cities, 6.7% in second-tier cities and 69.1% in third-tier cities. Year-on-year, first-and third-tier cities rose significantly, with the biggest year-on-year increase of 812.7% in third-tier cities, with Huizhou leading the way.