１９９８年１１月２０日～２１日，全国第３次治理开发“四荒”、保持水土、改善生态环境现场经验交流会在我省怀来县召开。河北省人民政府顾问陈立友出席会议并代表省委、省政府对会议的召开表示热烈祝贺，对中央各部委以及兄弟省（市区）对我省水土保持事业的长期关心和... November 20, 1998 ~ 21, the third national governance development “four shortage” to maintain soil and water, improve the ecological environment site exchange of experience held in Huailai County in our province. Chen Liru, consultant of Hebei Provincial People’s Government, attended the meeting and, on behalf of the provincial party committee and government, extended warm congratulations on the convening of the meeting and expressed his warm wishes to the central ministries and commissions and their brother provinces (municipalities) for their long-term concern for the cause of soil and water conservation in our province.