What is the fastest and most convenient way to get from Dalian to Zhangjiagang?

I am from Zhangjiagang and have been to Dalian twice. I personally recommend flying to Shanghai. Regardless of services or hardware facilities, Shanghai is much better than Wuxi. Dalian Zhoukouzi only has flights to Shanghai Hongqiao. , I think it leaves once every two days. There seems to be no one to Pudong. The fare from Shanghai Hongqiao to Zhangjiagang is 50 yuan, which takes about 2 and a half hours. The whole journey is by express bus. It also takes 1 and a half hours from Wuxi International Airport to Zhangjiagang, and the fare is about 20 yuan. , and it doesn’t take the expressway. As for the free bus mentioned above, I don’t think I have ever taken it. . . The above is for reference only, it is up to the author to decide.