Shandong lucaigen Catering Management Co., Ltd. takes Taishan culture as the background, takes dawenhekou traditional folk food materials as the foundation, explores and inherits the traditional characteristic food on both sides of the Wenhe river around Taishan Mountain as its own duty, adheres to the business philosophy of "seeking root Shandong cuisine, inheriting folk custom", and the service concept of "feeling folk culture, experiencing considerate enthusiasm". Lu Caigen not only focuses on authentic Shandong cuisine, but also brings Confucian culture, Taoist culture and blessing culture of Mount Tai"s Virgin Mary into Shandong cuisine.

De Jufeng hotel is located in the original by the three-wai four junctions, which in August 1947 had made WANG Pi, Wangxing Nan, Cheng Xueli, Minato-share fund-raising Chengxue Xiang seven people, has closed in on the site of a purple spring hotel opened. Its name "De Jufeng" named is luxurious, the name is taken from Jinan and Beijing Lu restaurant three, that is to take Jinan-Bin Park "poly" word, Tai Fung House of "Feng", which Beijing Quanjude " de ". Implications of this approach is that both the German Jufeng long cooking skills of the three.