How to reach summer palace from zuo jia zhuang through subway.

Walk around 1,000 meters to Sanyuanqiao metro station to take subway line 10 to get off at Haidian Huangzhuang. Then transfer to line 4 to get off at Beigongmen. The exit A1 is closest to the garden.

After that, you can take subway line 4 to Xuanwumen, where transfer to line 2 to get off at Chongwenmen. Then you can easily transfer to line 5 to get off at Tiantandongmen. After that, you can see the Temple of Heaven.