On April 1, 2016, our company reached a cooperation agreement with Yinzhou Hengtai Safety Technology Consulting Co., Ltd., and Yinzhou Hengtai assisted our company to establish a "safety production standardization system" and create a "Ningbo safety production standardization enterprise"; thus, Our company officially started the establishment of "Ningbo City Safety Production Standardization Enterprise"; the establishment of this safety standardization system will add an important "weight" for our company to create a safe and standardized enterprise management structure.