女性，68岁，不慎跌倒，手掌着地受伤，腕部出现“枪刺”样疾行，X线检查证实为COLLES骨折。其最适合的固定方法是：

A．持续骨牵引

B．持续皮牵引

C．外固定架固定

D．手法复位小夹板固定

E．切开复位髓内针固定

Having the client assist in the project planning ______ .

A．is not always recommended since the client does not have adequate knowledge of project management

B．enables better planning since they are familiar with project insights

C．provides only some understanding, but usually the client dealing with the project has only limited authority

D．usually confuses the situation