哈佛大学：经常吃核桃降可延寿，并降低心脏病死亡风险！

近日，哈佛大学的研究人员在《营养》" Nutrients "期刊上发表了一篇题为" Association of Walnut Consumption with Total and Cause-Specific Mortality and Life Expectancy in U.S. Adults "的研究论文。

该研究表明，经常食用核桃与延长寿命以及降低心血管疾病死亡风险之间存在联系。每周食用5份以上核桃（一份28g），可能对降低死亡率和延长寿命有最大的好处。

【#云南[超话]# 腾冲司莫拉佤族村：秋日田园画卷】Simola Wa village in Tengchong city of southwest China’s Yunnan province has developed agricultural tourism by planting rice of different colors to create patterns on 50 mu (about 3.3 hectares) of fields and breeding fish in about 100 mu of paddy fields, which has since brought prosperity to the lives of local villagers. 司莫拉佤族村“水稻农旅一体化”项目总规模150亩，其中彩色稻田画占地50亩，稻田内养殖稻田鱼100亩。待到收获季，稻谷及其加工产品综合收益估算亩均1500元以上，稻田内养殖的稻田鱼亩均收入1800元以上，有效带动周边群众增收致富。#乡村振兴# #大美中国#
https://t.cn/A6Ijq1CL

#CATTI备考重点词汇#
⭐普查机构

census-taking institution

A total of 679,000 census-taking institutions were created in China's provinces, cities, counties, townships and villages, and more than 7 million census takers were organized to document demographic information door to door across the country.
The census collected data including name, ID number, gender, marital status, education and profession of Chinese citizens.

全国省、市、县、乡、村级共组建67.9万个普查机构，选聘700多万名普查人员，对全国所有家庭和人口进行了全面普查。
本次普查内容包括公民的姓名、身份证号码、性别、婚姻状况、受教育程度、职业等。