Under normal circumstances, the winning rate of new shares is usually between 0.03% and 0.05%. So when the winning rate is 0.02%, it is relatively low. The winning rate refers to the probability that investors win the lottery when applying for new shares, and it can also be understood as the opportunity to successfully obtain new share placement. The low winning rate means that investors have fewer opportunities to get new shares. It should be noted that the winning rate cannot determine the subsequent performance of new shares, and investors need to comprehensively consider other factors when buying new shares, such as market environment and company fundamentals.