01 当前物理学主要问题及原因何在？what is the

答:主要问题在于理论混乱,主要原因是物质不灭和能量不灭两项基本规律受到误会,处于无足轻重地位,使理论的正误缺乏权威性裁判.(见《L12 关于物质不灭与能量不灭规律》　文)

what is the subject matter and the reason　of current physics?

answer：the subject matter is theory out of order,the main reason is, two basic law of matter conservation and energy conservatio suffer misunderstand, be in the place of count for little,lack authority judge for the right and wrong of theory (please see thesis《L12　the law of conservation of the matter and of the energy》）