producer goods under unified control

例句：

1. 1. The government istrying to regulate the production of producer goodsto ensure fair competition.
   政府正试图规范生产者货物的生产，以确保公平竞争。
2. 2. The company's main product line includes a widerange of producer goods for different industries.
   该公司的主要产品线包括为不同行业提供的广泛范围的生产者货物。
3. 3. Thenew policy aims to reducethe production of harmful producer goodsand promote environmentally friendly practices.
   新政策旨在减少有害生产者货物的生产，并促进环保实践。