1, the sum of the essential attributes of things reflected by a concept, that is, the content of the concept. For example, the concept of "man" is an animal that can make tools and work with them.

2. Inner cultivation.

Quote: Chapter 11, Part II of Liu Qing's Entrepreneurship History: "Liang Shengbao, who grew up in suffering, is a man with deep connotation, and his talents and virtues are easily hidden."

Second, cultivation? [xiyǎng]？

1 refers to a certain level in theory, knowledge, art and thought.

2, refers to the correct attitude towards others.

Quotation: Liu Shaoqi's "On the Cultivation of party member" I: "Our cultivation cannot be divorced from revolutionary practice, nor from the actual revolutionary movement of the broad masses of working people, especially the proletariat."

Extended data

First, the synonym of connotation: internal? [nèzáI]？

Attribute words. Inherent in the thing itself (as opposed to "external")

Quote: Reason Ode to Middle Age: "On her thin face, only one eye is still full of vitality, like two deep pools stored in a clean stream, which contains inner vitality."

Second, the synonym of self-cultivation: self-cultivation? [Han Yang]?

Moisturizing and nourishing.

Quote: People's Daily 1950.2.2 1: "Closing hillsides for afforestation is the fundamental method for greening barren hills, conserving water sources and preventing floods."