currentstyle（currentstyle方法）

react中的forwardRefs实际相当于给当前组件（包括类组件和函数组件）跟函数组件所包裹的dom节点或者普通的类组件之间搭起了一座桥梁。让当前组件可以像使用自己的属性或者方法一样对赋值给ref的current的dom节点或者普通的类组件进行操作。操作当然包括读取dom节点或者普通组件的属性，类似dom节点的位置信息，style信息，scroll信息等，也可以对其上的方法进行调用。

OK，这样就清楚了。其实forwardRef就是越过中间的函数包裹层，直达核心的被包裹对象。

近义词区分day1

abolish，extinguish，cancel，do away with，omit，repeal作及物动词时均含“废除、取消”之意。

abolish 常用于旧的法律、规章、风俗、习惯或社会制度等，强调彻底废除。

例:

①The Americans abolished slavery in1863．美国于1863年废除奴隶制度。

②With the founding of new China all the unequal treaties were abolished．新

中国成立后废除了一切不平等条约。

③Should we abolish the death penalty?我们应当废止死刑吗?

extinguish 指用压服性的武力等手段使之“毁灭”。

例:

①You may extinguish a nation，but not the love of liberty．你可以消灭一个国家，但不能消灭对自由的热爱。

②They tried to extinguish the flames．他们竭力要把火焰扑灭。

③Nothing could extinguish his faith in human nature．没什么能使他丧失对人性的信念。

cancel 常用于契约、合同、特许、约束、义务、个人债务、安排、计划、会议、假期、约会、证书等，强调使失去效力或取消已有的安排，有时可作不及物动词。

例:

①We cancelled our appointment．我们取消了约会。

②He cancelled many unnecessary words in his manuscript．他把他原稿上许多多余的词删掉。

③The game was cancelled because of the rain．运动会因雨而取消。

do away with 常用于去掉某种习惯，免去客套，停止某种活动等。

例:

①That city has decided to do away with overhead wires．那个城市决定取消架在空中的电线。

②We must do away with the grandiose style of work．我们必须摈弃浮夸的工作作风。

③The teachers want to do away with cheating in their school．老师们想消除校中作弊之事。

omit一般用于字、词、句等方面的删除或遗漏，常用于被动语态。

例:

①This chapter may be omitted．这一章可以删除。

②Not a single>

The drastic volatility of tech equities has stoked apprehension about the following trajectory>

To begin with, the first two weeks of flamboyant trend reflected that all three major equity indexes hobbled an independent trajectory during plummeting in capital markets across the globe after substantiating the cryptic Omicron variant of the coronavirus for a couple of weeks ago in South Africa. In part, it’s no secret that the potent situation marks that it is a harbinger of bullish market to come. Reviewing the past, that has made domestic equity markets exceptionally susceptible peripheral capital markets before, in particular, the U. S. In short, the domestically future equity move will be isolated for the next stage as a hedge manner against increase in downward pressure upon the economy growth and slowdown in the entity economy. Meanwhile, China’s capital markets will be improved based upon an administrative intervention or support for policy as the expectation for economic operation environment has been changed. Separately, so much for a two-week rally, nop, while the immediate clout of the discombobulation about the new Omicron variant of the coronavirus has not rattled multitudinously domestic retail investors’ confidence. Under the current circumstance, equity market with the biggest hope of breakthrough in a new short-term high would be the ChiNext Index, China’s NASDAQ-style board of growth enterprises, so early as next week.

跟我读《毛泽东选集》（第三卷）之二百四十

《改造我们的学习》（3）（中英对照）

Reform Our Study

首先来说研究现状。

First, take the study of current conditions.

像我党这样一个大政党，虽则对于国内和国际的现状的研究有了某些成绩，但是对于国内和国际的各方面，对于国内和国际的政治、军事、经济、文化的任何一方面，我们所收集的材料还是零碎的，我们的研究工作还是没有系统的。

We have achieved some success in our study of present domestic and international conditions, but for such a large political party as ours, the material we have collected is fragmentary and our research work unsystematic>

To begin with, in response to the plummeting in the Nasdaq Composite>

2020精品推荐第九期：孙文启《前程似锦》 上篇

孙文启，号四友堂主人，男，汉族，1949年2月生，北京通州人。大专学历，中国美协会员，北京市美协会员，中国煤炭书画学院会员，中国硬笔书法家会员，北京书协会员，中国书画研究院特约书画家。曾任中国扇文化艺术协会副会长，中国慈善艺术促进会秘书长等社会职务，书法得益于肖劳，王遐举等书法大家的指导，善隶书，帛书，字体苍劲古拙，个性鲜明独特，感染力强，自成一体。绘画方面专攻牡丹承雪涛之风集众家之长，作品造型优美，色彩艳丽而不俗，雍容华贵而不媚，颇受各名家称赞。艺术成就：这些年书画作品不仅在北京，上海，广州等国内大城市展出，还相继在东京，首尔，柏林，圣保罗，和巴黎等世界名城展出。

Sun Wenqi, the owner of No.4 Friends Hall, male, Han nationality, born in February 1949, born in Tongzhou, Beijing. College degree, member of China Artists Association, Beijing Artists Association, China Coal Painting and Calligraphy Institute, China Hard Pen Calligrapher, Beijing Calligraphy Association and special painter of China Painting and Calligraphy Institute. He used to be the vice president of China Fan Culture and Art Association, Secretary General of China Charity Art Promotion Association and other social positions. Calligraphy benefited from the guidance of Xiao Lao, Wang Xiaju and other calligraphers. He was good at official script, silk script and vigorous Gu Zhuo font, with distinct and unique personality, strong appeal and self-contained. In painting, he specializes in peony's style of bearing snow and waves, and his works are beautiful in shape, colorful but not vulgar, elegant but not attractive, and are praised by famous artists. Artistic achievements: In recent years, paintings and calligraphy works have been exhibited not>

What an extremely disappointed trading day. The results have underperformed initial markets’ expectation completely. Among the big three equity indexes, that opened higher and closed lower en masse>

All three major stock indexes opened with slight losses in view of the repercussion of correction in the U.S. stocks overnight. The benchmark Shanghai Composite Index went straight down in the opening minutes of trading and went straight up, then took a fell-fall in early trading. At last all were in a positive territory across the board>