To a certain extent, the present system of national account should be responsible for the problems of environment deterioration.

本文提出了对国民账户分析法作一定的改进的思路，以求提高其估算的准确性。

youdao

In many other countries, such direct contributions by the public to the national health system account for a larger share of total health spending.

ECONOMIST: Bevan’s baby hits middle age | The