Personally, I think it is 232. If you don't believe me, you can try ... the reason is that it takes 23 minutes to get to Qingnian Street Station by Line 2, not counting the time when you wait for the bus at Santaizi Station and go down the stairs. It's all time on the train It takes time to transfer from Line 2 to 1, and it's crowded. Plus the waiting time on the 1 line, it takes more than 40 minutes. If you arrive at Santaizi Station just as the train starts, don't you have to wait for 10 minutes, but when you arrive at Qingnian Street Station, the 1 line has just left, don't you have to wait for another 8 minutes (Feng Ping and Gao Feng lines add up to 14 minutes), and 40 minutes will definitely take you to Taiyuan Street for 232 minutes, besides, the train interval at 232 peak hours is 2-4 minutes.