Since this year，Shuyang County Highway Development Center, together with Shuyang Tongda Highway Maintenance Engineering Co., Ltd., strictly implements the main responsibility of highway maintenance and safety production.，Detailed maintenance work arrangement，Implement detailed maintenance measures，Continuously Promote Highway Maintenance Work to Improve Quality and Efficiency，Ensure the successful completion of the year-round maintenance task。

January to May，The center has invested 21800 maintenance workers.，More than 1200 sets of mechanical equipment，Mechanically swept 80000 km，Manual road sweeping is about 20000 kilometers.，Clean the side ditch of the subgrade、More than 90 kilometers of slope，Nearly 2000 tons of garbage were cleared and transported，Pruning and greening 8000 square meters，Repair of 19000 square meters of pits and grooves on national and provincial highways，Clean the guardrail 100000 meters。

（Source：Shuyang County People's Government website）