2014年10月,张福有率野外调查队在吉林省抚松县漫江镇枫林村发现枫林遗址,并在2015年6月再次进行了调查确认,共发现石制品217件。石制品原料以黑曜岩为主,类型包括石核、石片、细石叶、工具和断块等。其中二类工具以刮削类使用石片为主,三类工具种类多样,加工较为精细。该遗址发现的手斧与阿舍利手斧较为相似,这在东北地区尚属首次,意义重大。经过研究分析,这是一处典型的以细石叶工艺为主的遗址。根据地层推测,遗址的年代为旧石器时代晚期。

The Fenglin late Paleolithic site was discovered by Zhang Fuyou. It is located in Fenglin village of Manjiang town, Fusong county in Jilin Province. 217 lithic artifacts were collected from the site. These lithic artifacts include cores, flakes, microblades, tools and debris. Obsidian is the predominant raw material. Different types of scrapers are the dominant retouched tools, and the retouch on these tools is exquisite. It is a typical microblade technology site in northeast of China. The handaxe first found in the site is quite important in this area.