闪退，令牌10倍速状态下

java.lang.NumberFormatException: empty String

at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1842)

at sun.misc.FloatingDecimal.parseDouble(FloatingDecimal.java:110)

at java.lang.Double.parseDouble(Double.java:538)

at com.gjyndyz.zdjm.数据刷新(zdjm.java:2228)

at com.gjyndyz.zdjm$7$4.run(zdjm.java:466)

at android.os.Handler.handleCallback(Handler.java:966)

at android.os.Handler.dispatchMessage(Handler.java:110)

at android.os.Looper.loopOnce(Looper.java:205)

at android.os.Looper.loop(Looper.java:293)

at android.app.ActivityThread.loopProcess(ActivityThread.java:9998)

at android.app.ActivityThread.main(ActivityThread.java:9987)

at java.lang.reflect.Method.invoke(Native Method)

at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:586)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1240)