Not worth it. Zibo Yinuo Sunshine Xincheng is an industry that is approaching collapse. Investment requires a large amount of capital, and it is difficult to recover the capital in the short term, so it is not worth it. Zibo, referred to as "Zi", is the ancient capital of the State of Qi, a prefecture-level city under the jurisdiction of Shandong Province, a Type II large city, a regional central city in Shandong, a modern industrial city approved by the State Council, and an important petrochemical base.