居住区内绿地率规定，旧城区改建不宜低于( )。
A．30% B．25% C．15% D．10%
参考答案：B
治疗经行 * * 胀痛肝气郁结证，应首选的方剂是（）
A.一贯煎
B.逍遥散
C.丹栀逍遥散
D.柴胡疏肝散
E.四逆散
In relation to the jurisdiction rules under the Civil Procedures Law of China:
(b) Explain the jurisdictional rule concerning forum level in major cases involving foreign elements. (1 mark)
