Every obtains abroad long - term ( permanent ) counterpoise habitat or already was in foreign open company ( enterprise ) , bureau of cadre of classics city science and technology undertakes the identity is maintained and trade of the classics outside classics city appoint approval , invest company registration book by the foreign trader , register capital specified number not under 100 thousand yuan of rmb , this city foreign trader can be enjoyed to invest the favourable policy of the enterprise after registering ; other study abroad bureau of cadre of science and technology of personnel classics city undertakes the identity is maintained , press inside endowment after company registration book , can enjoy this city to urge each favourable policy that develops property of new and high technology 凡获得国外长期（永久）居留权或已在国外开办公司（企业）的，经市科技干部局进行身份认定并经市外经贸委批准，按外商投资企业登记注册，注册资金额不低于10万元人民币，注册后可享受本市外商投资企业的优惠政策；其他留学人员经市科技干部局进行身份认定，按内资企业登记注册后，可享受本市鼓励发展高新技术产业的各项优惠政策。
In a few instances , the amounts involved were big relative to the aggregate balance , enough to push it into negative territory . in all such instances , interbank interest rates at the short end , in particular the overnight rate , firmed to near the level of the base rate at which licensed banks with exchange fund paper can access the discount window for liquidity assistance 曾经有过几次的例子，由于涉及的资金额相对总结馀颇为大，使总结馀变成负数，短期拆息尤其是隔夜拆息也随之升至接近基本利率水平，这也是持牌银行以外汇基金票据和债券作抵押向贴现窗借钱所用的息率。
