Appreciation of environmental protection brush calligraphy works
Figure 1 Calligraphy works depict caring for the environment with a brush.
Pictures of brush calligraphy depicting environmental protection 2
Fig. 3 depicts a brush calligraphy work that protects the environment.
Fig. 4 depicts a brush calligraphy work that protects the environment.
Fig. 5 depicts the brush calligraphy works that care for the environment.
Fig. 6 depicts the brush calligraphy works that care for the environment
Fig. 7 depicts the brush calligraphy works that protect the environment.
Fig. 8 depicts a brush calligraphy work that cares for the environment
1972 the development prospect of environmental protection after the United nations conference on human environment, environmental protection? This term is widely used. Like the former Soviet Union? Nature conservation? This traditional phrase has gradually become? Environmental protection? ; China proposed in 1956? Comprehensive utilization? Industrial waste policy put forward in the late 1960s? Three wastes? The concept of treatment and recycling changed to the 1970s? Environmental protection? This relatively scientific concept.