In order to solve the pollution caused by the mobile pollution source, the plan is to eliminate the old diesel large-scale vehicle and install the filter device to strengthen the publicity work, the first and second phase of the old diesel large vehicle elimination subsidy and the third-phase vehicle plus Install a filter filter to improve the air quality of the county. A summary of the results of the various control work of the plan is as follows: This year's "Taidong County old diesel large vehicle elimination and installation of cigarette filter subsidy review plan" implementation period from November 7, 2017 to December 31,2018. In the part of the subsidy review operation, complete the preparation of the various procedures, as well as the review and spot check of each operation. On the part of the propaganda work, the relevant subsidy policy briefing sessions will be completed 2 times and the smoke filter operation instructions will be held 5 times, and the owner's old-fashioned large-scale vehicle subsidy policy and the third-stage diesel large-scale vehicle will be notified by means of official notice. With the subsidy for the installation of filter filters, 108 cases of the first and second phase of the old diesel large vehicle elimination case have been received, and 108 cases have been completed, with a total of RMB 21.95 million. Since the implementation of this project, although the old diesel large car owners in the county have some understanding of the subsidy information, most car owners are still on the sidelines. Therefore, how to improve the car owners’ willingness to eliminate will remain the team’s continuous efforts. Focus to improve the air quality of the county.

Diesel car subsidy