1.2 The main problems that exist 1) New problems arising from the development of emerging fields. With the rapid development of new business formats such as e-commerce, express delivery, and takeaway, the consumption of express packaging bags, cartons with a lot of tape, and plastic lunch boxes has risen rapidly. It is difficult to form a complete industrial chain of renewable resources recycling and utilization due to the high cost of processing and utilization after recycling.
2) The recovery of low-value varieties requires policy support. The bottleneck of recycling low-value renewable resources in my country has not yet been broken through, and an efficient industrial chain of recycling, warehousing, logistics and reuse has not yet been formed. At present, a large number of low-value renewable resources are mixed into domestic waste, which increases the difficulty of back-end recycling and sorting. Only a small amount can enter the recycling process, and most of them are sms marketing service incinerated or landfilled as ordinary waste. 3) Recycling of rural renewable resources needs to be strengthened. In recent years, the demand for recycling of renewable resources in rural areas has gradually increased,