I hope someone can provide the most economical route, scenic spots, travel expenses and accommodation for Chengdu to Shandong in early July.

There are only Jinan-Chongqing and Chengdu-Qingdao by train. I suggest you buy tickets for Chengdu-Chongqing-Jinan (Baotu Spring, Qianfo Mountain and Daming Lake). It's better to buy tickets together in these three places, and buy them separately. Recently, Zhu Kaishan's hometown, Zhangqiu Zhu Jiayu, which is very popular in Guangdong, has the opportunity to play in other places. Accommodation can be near the university, and there are many hotels of 30-300. It's best to climb near the evening in the afternoon, stay at the top of the mountain around 9: 00 pm, go to the toilet around 60: 00, get up at 4: 00 am to watch the sunrise, and arrange for yourself at other times)-Jinan-Qingdao (ups and downs of the sea fairy mountain-Laoshan Mountain and Qingdao underwater world, Laoshan scenic spot is the best, but the tickets are more expensive, and Qingdao's consumption is the most expensive in Shandong. Can be arranged according to the specific situation)-Weihai (Liu Gongdao, the birthplace of China's first modern navy, Chengshantou, the Cape of Oriental Good Hope visited by Qin Shihuang, Shengjing Mountain, the birthplace of China Taoism Quanzhen School, Chishan Fahuatang, the largest swan habitat in Asia, Swan Lake, Dadong Shengjing-Tiecha Mountain, the first beach in the world-Yintan and other attractions. )-Qingdao-Chengdu.

Jinan takes a bus to Mount Tai, and it takes his train. If money is not a problem, it is free. There are direct buses in these places. Expressway in China is the representative of China's modernization, while expressway in Shandong is the first in China.