@article{202008.0334, doi = {10.20944/preprints202008.0334.v2}, url = {https://doi.org/10.20944/preprints202008.0334.v2}, year = 2020, month = {September}, publisher = {Preprints}, author = {C. Huang and Yong-Chang Huang}, title = {Crisis Deducing All Physics Laws, Solution to The Crisis and Its Applications to Improved Variational Principle, Improved Noether Theorem and so on}, journal = {Preprints} }