_______while writing, he locked himself in his study. [ ]

A. Not to interrupt      

B. Not being interrupted

C. Not to be interrupted    

D. Being not interrupted

清代学者洪吉亮在其著作《治平篇》中写道：“田与屋之数常处其不足，而户与口之数常处其有余”……“为农者十倍于前而田不加增，为商贾者十倍于前而货不加增”……“况天下之广，其游惰不事者何能一一遵上之约束乎？”对此理解不正确的是（）

A.揭示了人口增长与生产资料的矛盾

B.人口的过快增长不利于社会稳定

C.作者主张国家控制人口增长

D.作者主张重农抑商