Workflow between SNAP and StaMPS

thank you ,I’v solve the problem successfully even the result is no good.however i have trouble with configuring snappy of SNAP - StaMPS Workflow - 1.1 code(@thho etc.recommanded):when I do step 2.3.1 “Configure snappy SNAP - Python interface” after “1/sudo apt-get update,2/sudo apt-get install python-jpy,3/cd /home/yzx/snap/bin, 4/./snappy-conf /home/yzx/anaconda2/bin/python2,5/cp,6/spyder”,terminal seems frozen ?