Probability of Beijing license plate lottery

Hello, what you want to ask is what is the probability of winning the lottery in Beijing license plate? The winning probability of Beijing license plate lottery is 0.27%, and the family winning record is 1.93%. According to the statistics of 20021year, there were 600,000 families and 2.7 million people in Beijing in 20021* *. * * * Indicators of ordinary passenger cars for families and individuals 19 100. The average family winning rate is 1.93%, and the average individual winning rate is 0.27%.