The Shanghai Metro 1 line has reached the direction of Jinshan, but it has not extended to Zhujing Town. However, the Shanghai rail transit 16 line is under planning and construction, and it is expected to run through Jinshan District and connect with the existing line 1.
In addition, the Shanghai municipal government also plans to build 17 and 19 lines. If these plans can be carried out as scheduled, Zhujing Town may be included in the subway planning in the future, which may bring better traffic conditions to Zhujing Town. You can continue to pay attention to related websites to understand the latest developments.
However, my answer is for reference only. If you want the most accurate information, I suggest you inquire through official channels.