1, which reflects the social and political aspirations of a certain number of people in a certain period of time.

Lu Xun's "Qijidang Taoyuanqingjun Exhibition": "Taoyuanqingjun's paintings do not have these two shackles. It is precisely because both inside and outside are integrated with the trend of the world that China's nationality has not been obliterated. "

2, refers to the ups and downs of thoughts and emotions.

Qu Qiubai's "Hungry Country" me: "The sound of the engine of the train interrupted my thoughts, but the carriage was very quiet."

Usage of words:

1. We have solved the problem of the recent rampant bourgeois ideological trend and made personnel adjustments.

2. In the vortex of petty-bourgeois ideological trend, intense emotions are the most contagious. At this particular stage, seemingly thorough, but in fact ultra-left slogans and actions will produce the most authoritative hegemony, and all thoughtful wisdom will be regarded as redundant and dismissive.

3. My thoughts are surging and I am free to run.

During the New Culture Movement, various literary thoughts appeared, some of which were short-lived and soon disappeared.

With the vigorous development of contemporary ideological trend, architectural criticism is trying to find its own way out, just like a hundred schools of thought contend in literary criticism.